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  1. Okay so here is the thread about installing CWM recovery on the Onda v919 3g air (core8). In order to flash custom recovery you must have root access so you can make backup of your rom via MTK droid tools. If you follow the steps bellow you should proboably have no problems installing CWM recovery. This only works on Onda v919 3G air (core 8) version of the tablet (tutorial is not made for dual-boot version)! TOOLS REQUIRED: Mediatek VCOM drivers ADB Drivers MTK Droid Tools NOTE: I am not responsible for any damage done to your tablet while following the steps bellow! NOTE: Make sure that you have VCOM and ADB drivers installed correctly in order for things to work as they should! If you don't have the proper drivers installed, you won't be able to follow the instructions bellow. NOTE: You should have USB debugging enabled (you should have that already done while rooting but if you dont: go to system >> developer options >> tick the "USB debugging") 1. Make a backup of your current rom using MTK droid tools: - Open MTK droid tools and connect your tablet to the computer - When MTK droid tools detect your device you must check whether it has root access (little bar in bottom left should be green) - If the bar is not green you should click the root button and allow a superuser request that will appear on tablet. Then the bar should turn green (if not you won't be able to backup your ROM). - When MTK droid tools have superuser permission you can start doing the backup of your ROM. Just click the big backup button in root, backup, recovery section. - Just follow the steps that droid tools are guiding you through and make a backup of your current ROM. - Congratulations you are done with the 1st part of the tutorial. 2. Flash the recovery through the MTK droid tools: - Copy another instance of your backed up ROM just in case anything goes wrong. - Open MTK droid tools again and connect your device as before. - Open root, backup, recovery section of droid tools and tick "To choose the boot.img file" - Point to the boot.img file that is located inside your backup folder. - When it asks you "To create CWM recovery automatically?" choose yes. - When it asks you something like "to install patched boot file to phone" press yes. - When it asks you "To install created recovery to phone?" press yes. - After following the steps MTK droid tools should ask you whether to reboot your phone to recovery. You can choose yes to check if CWM was succesfully installed or not (I suggest you to try and boot to recovery manually when device is turned off (power button + volume up key) and choose recovery from the menu) - If you can get to your CWM recovery now you've installed it correctly! That's about it! If you find this tutorial useful press the green arrow next to me
  2. Good day to you all. My humble Onda v975m 2/32 V3 has passed to my wife's possession. Because she is - as most women tablet users - using it mostly for Facebook, she has spotted a couple of problems regarding the embedded videos on FB application. Therefore, I ask for your help in enlightening me regarding the situation. Tested and observed the following: 1. With ONDA_V975m_V3V4_v2.0.1_rozak-2014118-TWRP over ONDA_V975m_V3_v2.0.1_rozak_20140515-4G (for the 4G app space obviously), embedded videos of FB are playable but a) some videos appear rotated by 90 degrees clockwise b) all videos appear being played "behind" the FB application screen (scrolling is needed in order for centering of the video to be achieved). I have tried installing Flash Player 11.1 in case it fixes anything but then videos weren't playable anymore and FB app freezes and crashes - therefore I uninstalled Flash Player. 2. With stane1983 (0.9.2) rom, I can hear the sound of FB's embedded videos but there is no picture (black screen). Installing Flash Player 11.1 wasn't any help. I tried wiping cache/dalvik but that didn't do anything either. Is there anyone who has experienced any similar problems? Any suggestions or solutions are welcome. Thank you in advance for your time and effort.
  3. WARNING Flashing a ROM is a destructive operation. A lot of things can go bad and you can destroy your tablet. Also, a lot of people have bricked their tablets while upgrading to official ROMs, without messing with custom ROMs. USE AT YOUR OWN RISK!!! Always use a good SD card of size no more than 16GB. Always safe remove the card from the computer. Always format the card before use. READ THE INSTRUCTIONS! If you proceed, YOU ARE DOING IT AT YOUR OWN RESPONSIBILITY!!! I will not be responsible for any damage caused in your tablet by using this ROM. Warning: This ROM will completely wipe your tablet. Please backup your data first! Newer version for V3 & V4 hardware has been uploaded (20150213). To download it go here: Newer version have been uploaded (20140414). To download them go here: - For Hardware V1: - For Hardware V3: These new versions include a selection of 2GB and 4GB application storage space. The rest of this post will stay for historical reasons. The ones that have installed previous 1.1.0 version do not need to upgrade to these ones. They are the same, only the installation process has changed! Regards, Ilias Dear all, Here is the fifth version of my custom ROM based on Onda's release 1.1.0 for V975m. ROM Features - Based on ONDA's official 1.1.0 release. - No chinese apps. - Properly rooted with Chainfire's SuperSU 1.94. - Default language is en_US - Default timezone is Europe/Athens. - Updated google apps from bundle gapps-jb-20130813-signed (from goo.im). - 4GB /data partition (the space you install your apps in), from 2GB original. - Removed ONDA default launcher and replaced it with NovaLauncher. - Skype version 3.2.0.6673 - Disabled 3G layer to save battery. If you need to use a 3G USB stick, then change in build.prop the property hw.nophone=true to hw.nophone=false. - Disabled OTA upgrade (by changing the update host to 127.0.0.1). Installation instructions Case A - Upgrade install If your tablet has already 4GB /data partition (meaning your are already running one of my roms), then follow this procedure for the upgrade: Follow this steps exactly: 1- Extract the .rar file of the ROM. You will get these files: aml_autoscript factory_update_param.aml recovery.img u-boot.bin update.zip 2- Put an SD card of size up to 16GB in card reader. 3- Format the SD card with SDFormatter version 4 (hint: run this program as administrator). You can download it from here: http://www.ondaforum.com/topic/148-sd-formatter-40-for-sdsdhcsdxc/ 4- From the files you extracted in step 1 copy ONLY these files to SD card: factory_update_param.aml update.zip 5- Safely remove the SD card from the computer (Very important!). 6- Power off the tablet by pressing <Power> button for 20 seconds. 7- Put the SD card into the tablet's card slot. 8- Press simultaneously AND HOLD the buttons <Power> and <Volume +>. 9- When the green droid appears (or after about 5 seconds if no droid appears) release ONLY <Power> button. Keep pressing <Volume+>. 10- After about 1-3 minutes you will see the big droid with the spinning cube. Now release the <Volume+> button. 11- When the update finishes, the tablet will reboot. As soon as you see the ONDA logo, you are in business. Case B - Clean install If your tablet has 2GB /data partition (meaning your are NOT running one of my roms), then follow this procedure for the upgrade: Follow these steps exactly: 1- Extract the .rar file of the ROM. You will get these files: aml_autoscript factory_update_param.aml recovery.img u-boot.bin update.zip 2- Put an SD card of size up to 16GB in card reader. 3- Format the SD card with SDFormatter version 4 (hint: run this program as administrator). You can download it from here: http://www.ondaforum.com/topic/148-sd-formatter-40-for-sdsdhcsdxc/ 4- Make the SD card bootable with SDcardMaker_uboot tool. You can download it from here: http://www.ondaforum.com/topic/29-sd-card-maker/ IMPORTANT: Select the u-boot.bin from the ROM you extracted in step 1. Format the card when asked to by the SDcardMaker_uboot. Format must be FAT32 with 32KB cluster size. 5- Copy all the files you extracted in step 1 to SD card. 6- Safely remove the SD card from the computer (Very important!). 7- Power off the tablet by pressing <Power> button for 20 seconds. 8- Put the SD card into the tablet's card slot. 9- Press simultaneously AND HOLD the buttons <Power> and <Volume +>. 10- When the green droid appears (or after about 5 seconds if no droid appears) release ONLY <Power> button. Keep pressing <Volume+>. 11- After about 1-3 minutes you will see the big droid with the spinning cube. Now release the <Volume+> button. 12- When the update finishes, the tablet will reboot. As soon as you see the ONDA logo, you are in business. Changelog 20140410: - Clean up uneeded folder /system/usr/srec/srec - Fixed aml_autoscript to avoid bricking - Removed cleaning of dalvik-cache from update script. - Remove installation checks for model V1 20140404: - Remove installation checks for model V3 - Enhancements on upgrade friendly part (do not mess with /cache anymory). 20140402: - Update to ONDA release 1.1.0 - Make update script upgrade friendly (no need to wipe tablet). Works only with 4GB /data. 20140331: - Repack for correct permissions of file /system/etc/install-recovery-2.sh 20140328: - More thorough removal of chinese apps. - Upgraded SuperSU to version 1.94 - Cleanup the installation script from not needed enries. 20140323: - Removed all chinese apps. - Properly rooted. - Changed default language to en_US and timezone to Europe/Athens. - Updated google apps from bundle gapps-jb-20130813-signed - Changed /data partition (the space you install your apps in) to 4GB (from 2GB original). - Removed ONDA default launcher and replaced it with NovaLauncher. - Added Skype version 3.2.0.6673 - Disabled 3G layer to save battery. If you need to use a 3G USB stick, then change in build.prop the property hw.nophone=true to hw.nophone=false. - Disabled the OTA upgrade by changing the update host to 127.0.0.1 Download The links to download are: For Hardware V1 (without bluetooth): ONDA_V975m_V1_v1.1.0_rozak_20140410.rar For Hardware V3 (with bluetooth): ONDA_V975m_V3_v1.1.0_rozak_20140410.rar Due to public demand, I am releasing the 1.0.9 custom ROM for hardware V3 again. It seems that this ROM is handling WiFi correctly. You can get it here: ONDA_V975m_V3_v1.0.9_rozak_20140410.rar Please report any feedback here. Please BE ABSOLUTELY SURE THAT YOU USE THE CORRECT FILE FOR YOUR DEVICE! Known issues - On V3 hardware, WiFi does not stay on when screen goes blank. Regards, Ilias
  4. Disclaimer Flashing a ROM is a destructive operation. A lot of things can go bad and you can destroy your tablet. Also, a lot of people have bricked their tablets while upgrading to official ROMs, without messing with custom ROMs. Always use a good SD card of size no more than 16GB. Always safe remove the card from the computer. Always format the card before use. READ THE INSTRUCTIONS. If you proceed, YOU ARE DOING IT AT YOUR OWN RESPONSIBILITY!!! I will not be responsible for any damage caused in your tablet by using this ROM. Dear all, Here is the TWRP 20141118 version of my custom ROM for ONDA V975m hardware V1 based on Onda's release 2.0.1 . ROM Features - Included Google Home launcher. - Included Darken's Wake Lock application, in an attempt to fix problem with WiFi disconnections. Please configure it to you needs. - Included TWRP V2 recovery (thanks Scibee). - init.d support. - Max CPU frequency set to 1992 MHz. - Fixes for proper Skype and XBMC operation. - Latest Gapps (as of 18 November 2014). - Properly rooted with Chainfire's SuperSU 2.16 (at kernel level). - Based on ONDA's 2.0.1 release. - No chinese apps. - Default language is en_US. - Default timezone is Europe/Athens. - Removed ONDA default launcher and replaced it with NovaLauncher. - Latest Skype version. - Disabled 3G layer to save battery. If you need to use a 3G USB stick, then change in build.prop the property hw.nophone=true to hw.nophone=false. - Disabled OTA upgrade (by changing the update host to 127.0.0.1). - Enable writing to external SD card for all apps (same as in Android 4.3). - Enable status bar screenshot button. - Fix product id entries in build.prop for V3 hardware. Installation instructions 1.Download the correct file according to you hardware version: - For tablet V1 use this file: - For tablet V3 or V4 use this file: 2. Extract the file you downloaded it to an SD card. 3. Boot your tablet in TWRP recovery. - Perform a wipe (at least dalvik-cache and cache). - Flash the rom's zip file. - Reboot and enjoy. 4. During the first boot, leave the tablet idle for at least ten minutes before starting the initialization wizard. Please note that this ROM does not flash the bootloader, so it should be considered rather safe. If you do not have TWRP installed in your tablet, then flash this package first: before starting. These files are not suitable for changing application data space. If you want to change application data space, please use the stock recovery versions available here: Known issues - Wifi does not honor the "Always On" setting. Use the included Darken's Wake Lock application as a workaround. The rest of this post will stay for historical reasons. WARNING Flashing a ROM is a destructive operation. A lot of things can go bad and you can destroy your tablet. Also, a lot of people have bricked their tablets while upgrading to official ROMs, without messing with custom ROMs. USE AT YOUR OWN RISK!!! Always use a good SD card of size no more than 16GB. Always safe remove the card from the computer. Always format the card before use. READ THE INSTRUCTIONS! If you proceed, YOU ARE DOING IT AT YOUR OWN RESPONSIBILITY!!! I will not be responsible for any damage caused in your tablet by using this ROM. Warning: This ROM will completely wipe your tablet. Please backup your data first! Newer versions for V3 hardware have been uploaded (20140515). Also for V1 hardware (20140516). To download them go here: - For Hardware V1: http://www.ondaforum.com/files/file/41-onda-v975m-v1-v201-rozak-20140516/ - For Hardware V3: http://www.ondaforum.com/files/file/40-onda-v975m-v3-v201-rozak-20140515/ These new versions include a selection of 2GB and 4GB application storage space. TWRP versions of my ROMs are here: http://www.ondaforum.com/files/file/78-onda-v975m-v1-v201-rozak-20140516-twrp/ and here: http://www.ondaforum.com/files/file/76-onda-v975m-v3-v201-rozak-20140515-twrp/ There are reports that using this ROM in V4 tablets makes the G-sensor not usable. For information, please see this thread: http://www.ondaforum.com/topic/642-g-sensor-problem-running-rozak-201-based-rom-on-v3v4/ Regards,[color=rgb(40,40,40)][font=helvetica] [size=5]Ilias Dear all,Here is the fifth version of my custom ROM based on Onda's BETA release 2.0.1 for V975m.ROM Features- Based on ONDA's BETA 2.0.1 release.- No chinese apps.- Properly rooted with Chainfire's SuperSU 1.94.- Default language is en_US- Default timezone is Europe/Athens.- Updated google apps from bundle gapps-jb-20130813-signed (from goo.im).- 4GB /data partition (the space you install your apps in), from 2GB original.- Removed ONDA default launcher and replaced it with NovaLauncher.- Skype version 3.2.0.6673- Disabled 3G layer to save battery. If you need to use a 3G USB stick, then change in build.prop the property hw.nophone=true to hw.nophone=false.- Disabled OTA upgrade (by changing the update host to 127.0.0.1).Installation instructionsCase A - Upgrade installIf your tablet has already 4GB /data partition (meaning your are already running one of my roms), then follow this procedure for the upgrade:Follow these steps exactly:1- Extract the .rar file of the ROM. You will get these files:aml_autoscriptfactory_update_param.amlrecovery.imgu-boot.binupdate.zip2- Put an SD card of size up to 16GB in card reader.3- Format the SD card with SDFormatter version 4 (hint: run this program as administrator).You can download it from here: http://www.ondaforum.com/topic/148-sd-formatter-40-for-sdsdhcsdxc/4- From the files you extracted in step 1 copy ONLY these files to SD card:factory_update_param.amlupdate.zip5- Safely remove the SD card from the computer (Very important!).6- Power off the tablet by pressing <Power> button for 20 seconds.7- Put the SD card into the tablet's card slot.8- Press simultaneously AND HOLD the buttons <Power> and <Volume +>.9- When the green droid appears (or after about 5 seconds if no droid appears) release ONLY <Power> button. Keep pressing <Volume+>.10- After about 1-3 minutes you will see the big droid with the spinning cube. Now release the <Volume+> button.11- When the update finishes, the tablet will reboot. As soon as you see the ONDA logo, you are in business.Case B - Clean installIf your tablet has 2GB /data partition (meaning your are NOT running one of my roms), then follow this procedure for the upgrade:Follow these steps exactly:1- Extract the .rar file of the ROM. You will get these files:aml_autoscriptfactory_update_param.amlrecovery.imgu-boot.binupdate.zip2- Put an SD card of size up to 16GB in card reader.3- Format the SD card with SDFormatter version 4 (hint: run this program as administrator).You can download it from here: http://www.ondaforum.com/topic/148-sd-formatter-40-for-sdsdhcsdxc/4- Make the SD card bootable with SDcardMaker_uboot tool.You can download it from here: http://www.ondaforum.com/topic/29-sd-card-maker/IMPORTANT: Select the u-boot.bin from the ROM you extracted in step 1.Format the card when asked to by the SDcardMaker_uboot. Format must be FAT32 with 32KB cluster size.5- Copy all the files you extracted in step 1 to SD card.6- Safely remove the SD card from the computer (Very important!).7- Power off the tablet by pressing <Power> button for 20 seconds.8- Put the SD card into the tablet's card slot.9- Press simultaneously AND HOLD the buttons <Power> and <Volume +>.10- When the green droid appears (or after about 5 seconds if no droid appears) release ONLY <Power> button. Keep pressing <Volume+>.11- After about 1-3 minutes you will see the big droid with the spinning cube. Now release the <Volume+> button.12- When the update finishes, the tablet will reboot. As soon as you see the ONDA logo, you are in business.Changelog20140410:- Fixed aml_autoscript to avoid bricking- Remove cleaning of dalvik-cache from update script.- Remove installation checks for model V1- Enable writing to external SD card for all apps (same as in Android 4.3).- Clean up uneeded folder /system/usr/srec/srec20140404:- Remove installation checks for model V3- Enhancements on upgrade friendly part (do not mess with /cache anymory).20140402:- Update to ONDA release 2.0.1 (BETA)- Make update script upgrade friendly (no need to wipe tablet). Works only with 4GB /data.20140328:- More thorough removal of chinese apps.- Upgraded SuperSU to version 1.94- Cleanup the installation script from not needed enries.- Make installation script permission settings selinux compatible.- Enable status bar screenshot button.- Fix product id entries in build.prop for V3 hardware.20140322:- Removed all chinese apps.- Properly rooted.- Changed default language to en_US and timezone to Europe/Athens.- Updated google apps from bundle gapps-kk-20140105-signed- Changed /data partition (the space you install your apps in) to 4GB (from 2GB original).- Removed ONDA default launcher and replaced it with NovaLauncher.- Added Skype version 3.2.0.6673- Disabled 3G layer to save battery. If you need to use a 3G USB stick, then change in build.prop the property hw.nophone=true to hw.nophone=false.- Disabled the OTA upgrade by changing the update host to 127.0.0.1DownloadThe links to download are:For Hardware V1 (without bluetooth): ONDA_V975m_V1_v2.0.1_rozak_20140410.rarFor Hardware V3 (with bluetooth): ONDA_V975m_V3_v2.0.1_rozak_20140410.rarPlease report any feedback here.Please BE ABSOLUTELY SURE THAT YOU USE THE CORRECT FILE FOR YOUR DEVICE!Known issues- V3 harware only: Wifi is not working after sleep.Regards,Ilias
  5. Version V3V4_v1.1.1_rozak-201502

    2007 downloads

    Disclaimer Flashing a ROM is a destructive operation. A lot of things can go bad and you can destroy your tablet. Also, a lot of people have bricked their tablets while upgrading to official ROMs, without messing with custom ROMs. Always use a good SD card of size no more than 16GB. Always safe remove the card from the computer. Always format the card before use. READ THE INSTRUCTIONS. If you proceed, YOU ARE DOING IT AT YOUR OWN RESPONSIBILITY!!! I will not be responsible for any damage caused in your tablet by using this ROM. Dear all, Here is the TWRP 20150216 version of my custom ROM for ONDA V975m hardware V3 & V4 based on Onda's release 1.1.1 . ROM Features - Based on ONDA's 1.1.1 ROM. - Included TWRP V2 recovery (thanks Scibee). - init.d support. - Max CPU frequency set to 1992 MHz. - Fixes for proper Skype and XBMC operation. - Latest Gapps (as of 18 November 2014). - Properly rooted with Chainfire's SuperSU 2.40 (at kernel level). - No chinese apps. - Default language is en_US. - Default timezone is Europe/Athens. - Removed ONDA default launcher and replaced it with NovaLauncher. - Latest Skype version. - Disabled 3G layer to save battery. If you need to use a 3G USB stick, then change in build.prop the property hw.nophone=true to hw.nophone=false. - Disabled OTA upgrade (by changing the update host to 127.0.0.1). Installation instructions Download the attached file ONDA_V975m_V3V4_v1.1.1_rozak-20150216-TWRP.zip and extract it to an SD card. Boot your tablet in TWRP recovery. - Perform a wipe (at least dalvik-cache and cache). - Flash the rom's zip file. - Reboot and enjoy. - During the first boot, leave the tablet idle for at least ten minutes before starting the initialization wizard. Please note that this ROM does not flash the bootloader, so it should be considered rather safe. If you do not have TWRP installed in your tablet, then flash this package first: before starting. These files are not suitable for changing application data space. If you want to change application data space, please use the stock recovery versions available here: Known issues - Location services do not always work with Google Maps. Support For user to user support, use this thread: Regards, Ilias (aka. rozak)
  6. Version V1_v2.0.1_rozak-2014118-

    2315 downloads

    Disclaimer Flashing a ROM is a destructive operation. A lot of things can go bad and you can destroy your tablet. Also, a lot of people have bricked their tablets while upgrading to official ROMs, without messing with custom ROMs. Always use a good SD card of size no more than 16GB. Always safe remove the card from the computer. Always format the card before use. READ THE INSTRUCTIONS. If you proceed, YOU ARE DOING IT AT YOUR OWN RESPONSIBILITY!!! I will not be responsible for any damage caused in your tablet by using this ROM. Dear all, Here is the TWRP 20141118 version of my custom ROM for ONDA V975m hardware V1 based on Onda's release 2.0.1 . ROM Features - Included Google Home launcher. - Included Darken's Wake Lock application, in an attempt to fix problem with WiFi disconnections. Please configure it to you needs. - Included TWRP V2 recovery (thanks Scibee). - init.d support. - Max CPU frequency set to 1992 MHz. - Fixes for proper Skype and XBMC operation. - Latest Gapps (as of 18 November 2014). - Properly rooted with Chainfire's SuperSU 2.16 (at kernel level). - Based on ONDA's 2.0.1 release. - No chinese apps. - Default language is en_US. - Default timezone is Europe/Athens. - Removed ONDA default launcher and replaced it with NovaLauncher. - Latest Skype version. - Disabled 3G layer to save battery. If you need to use a 3G USB stick, then change in build.prop the property hw.nophone=true to hw.nophone=false. - Disabled OTA upgrade (by changing the update host to 127.0.0.1). - Enable writing to external SD card for all apps (same as in Android 4.3). - Enable status bar screenshot button. - Fix product id entries in build.prop for V3 hardware. Installation instructions Download the attached file ONDA_V975m_V1_v2.0.1_rozak-2014118-TWRP.zip and extract it to an SD card. Boot your tablet in TWRP recovery. - Perform a wipe (at least dalvik-cache and cache). - Flash the rom's zip file. - Reboot and enjoy. - During the first boot, leave the tablet idle for at least ten minutes before starting the initialization wizard. Please note that this ROM does not flash the bootloader, so it should be considered rather safe. If you do not have TWRP installed in your tablet, then flash this package first: before starting. These files are not suitable for changing application data space. If you want to change application data space, please use the stock recovery versions available here: Known issues - Wifi does not honor the "Always On" setting. Use the included Darken's Wake Lock application as a workaround. Support For user to user support, use this thread: A special note for the people reporting broken files: Please make sure that you do not have a problem in your side before reporting a broken file. Also, check your browser and proxy settings. Regards, Ilias (aka. rozak)
  7. Version V3V4_v2.0.1_rozak-201411

    3133 downloads

    Disclaimer Flashing a ROM is a destructive operation. A lot of things can go bad and you can destroy your tablet. Also, a lot of people have bricked their tablets while upgrading to official ROMs, without messing with custom ROMs. Always use a good SD card of size no more than 16GB. Always safe remove the card from the computer. Always format the card before use. READ THE INSTRUCTIONS. If you proceed, YOU ARE DOING IT AT YOUR OWN RESPONSIBILITY!!! I will not be responsible for any damage caused in your tablet by using this ROM. Dear all, Here is the TWRP 20141118 version of my custom ROM for ONDA V975m hardware V3 & V4 based on Onda's release 2.0.1 . ROM Features - Included Google Home launcher. - Included Darken's Wake Lock application, in an attempt to fix problem with WiFi disconnections. Please configure it to you needs. - Included TWRP V2 recovery (thanks Scibee). - init.d support. - Added V4 G sensor driver definition in kernel (thanks Scibee). - Max CPU frequency set to 1992 MHz. - Fixes for proper Skype and XBMC operation. - Latest Gapps (as of 18 November 2014). - Properly rooted with Chainfire's SuperSU 2.16 (at kernel level). - Based on ONDA's 2.0.1 release. - No chinese apps. - Default language is en_US. - Default timezone is Europe/Athens. - Removed ONDA default launcher and replaced it with NovaLauncher. - Latest Skype version. - Disabled 3G layer to save battery. If you need to use a 3G USB stick, then change in build.prop the property hw.nophone=true to hw.nophone=false. - Disabled OTA upgrade (by changing the update host to 127.0.0.1). - Enable writing to external SD card for all apps (same as in Android 4.3). - Enable status bar screenshot button. - Fix product id entries in build.prop for V3 hardware. Installation instructions Download the attached file ONDA_V975m_V3V4_v2.0.1_rozak-2014118-TWRP.zip and extract it to an SD card. Boot your tablet in TWRP recovery. - Perform a wipe (at least dalvik-cache and cache). - Flash the rom's zip file. - Reboot and enjoy. - During the first boot, leave the tablet idle for at least ten minutes before starting the initialization wizard. Please note that this ROM does not flash the bootloader, so it should be considered rather safe. If you do not have TWRP installed in your tablet, then flash this package first: before starting. These files are not suitable for changing application data space. If you want to change application data space, please use the stock recovery versions available here: Known issues - Wifi does not honor the "Always On" setting. Use the included Darken's Wake Lock application as a workaround. Support For user to user support, use this thread: A special note for the people reporting broken files: Please make sure that you do not have a problem in your side before reporting a broken file. Also, check your browser and proxy settings. Regards, Ilias (aka. rozak)
  8. WARNING Flashing a ROM is a destructive operation. A lot of things can go bad and you can destroy your tablet. Also, a lot of people have bricked their tablets while upgrading to official ROMs, without messing with custom ROMs. USE AT YOUR OWN RISK!!! Always use a good SD card of size no more than 16GB. Always safe remove the card from the computer. Always format the card before use. READ THE INSTRUCTIONS! If you proceed, YOU ARE DOING IT AT YOUR OWN RESPONSIBILITY!!! I will not be responsible for any damage caused in your tablet by using this ROM. Warning: This ROM will completely wipe your tablet. Please backup your data first! I am re-issuing the 1.0.9 custom ROM for ONDA V975m hardware V3. (20140414). This seams to be the most stable release regarding WiFi as of today. To download it go here: This version includes a selection of 2GB and 4GB application storage space. Regards, Ilias
  9. Version V1_v2.0.1_rozak_20140516

    1268 downloads

    Disclaimer Flashing a ROM is a destructive operation. A lot of things can go bad and you can destroy your tablet. Also, a lot of people have bricked their tablets while upgrading to official ROMs, without messing with custom ROMs. Always use a good SD card of size no more than 16GB. Always safe remove the card from the computer. Always format the card before use. READ THE INSTRUCTIONS. If you proceed, YOU ARE DOING IT AT YOUR OWN RESPONSIBILITY!!! I will not be responsible for any damage caused in your tablet by using this ROM. Dear all, Here is the TWRP 20140516 version of my custom ROM for ONDA V975m hardware V1 based on Onda's release 2.0.1 . ROM Features - Based on ONDA's 2.0.1 release. - TWRP recovery. - No chinese apps. - Properly rooted with Chainfire's SuperSU 1.94. - Default language is en_US - Default timezone is Europe/Athens. - Updated google apps from bundle gapps-jb-20130813-signed (from goo.im). - Selection between 2GB and 4GB /data partition (the space you install your apps in). - Removed ONDA default launcher and replaced it with NovaLauncher. - Skype version 3.2.0.6673 - Disabled 3G layer to save battery. If you need to use a 3G USB stick, then change in build.prop the property hw.nophone=true to hw.nophone=false. - Disabled OTA upgrade (by changing the update host to 127.0.0.1). Installation instructions Select the file of your choice between ONDA_V975m_V1_v2.0.1_rozak_20140516-2G-TWRP.rar for 2GB application storage, orONDA_V975m_V1_v2.0.1_rozak_20140516-4G-TWRP.rar for 4GB application storage. Please check whether your current application storage is 2GB or 4GB. These files are not suitable for changing application data space. If you want to change application data space, please use the stock recovery versions available here: Now that you have done your choices, download the correct file and proceed accordingly. Follow these steps exactly: - If you do not have TWRP installed in your tablet, then flash this package first: scibee-twrp-v1-A44 - Put the extracted files in an SD card. - Put the SD card in tablet's SD slot. - Reboot the tablet in recovery (Power it off and then press <Power>&<Volume+> until green droid appears in screen. - In TWRP press the install button. - Select the update.zip file from the SD card. - Perform the install. Known issues - None so far, waiting feedback. Support For user to user support, use this thread: A special note for the people reporting broken files: Please make sure that you do not have a problem in your side before reporting a broken file. Also, check your browser and proxy settings. Regards, Ilias (aka. rozak)
  10. Version V3_v2.0.1_rozak_20140515

    2569 downloads

    Disclaimer Flashing a ROM is a destructive operation. A lot of things can go bad and you can destroy your tablet. Also, a lot of people have bricked their tablets while upgrading to official ROMs, without messing with custom ROMs. Always use a good SD card of size no more than 16GB. Always safe remove the card from the computer. Always format the card before use. READ THE INSTRUCTIONS. If you proceed, YOU ARE DOING IT AT YOUR OWN RESPONSIBILITY!!! I will not be responsible for any damage caused in your tablet by using this ROM. There are reports that using this ROM in V4 tablets makes the G-sensor not usable. For information, please see this thread: Dear all, Here is the TWRP 20140515 version of my custom ROM for ONDA V975m hardware V3 based on Onda's release 2.0.1 . ROM Features - Based on ONDA's 2.0.1 release. - TWRP recovery. - No chinese apps. - Properly rooted with Chainfire's SuperSU 1.94. - Default language is en_US - Default timezone is Europe/Athens. - Updated google apps from bundle gapps-jb-20130813-signed (from goo.im). - Selection between 2GB and 4GB /data partition (the space you install your apps in). - Removed ONDA default launcher and replaced it with NovaLauncher. - Skype version 3.2.0.6673 - Disabled 3G layer to save battery. If you need to use a 3G USB stick, then change in build.prop the property hw.nophone=true to hw.nophone=false. - Disabled OTA upgrade (by changing the update host to 127.0.0.1). Installation instructions Select the file of your choice between ONDA_V975m_V3_v2.0.1_rozak_20140515-2G-TWRP.rar for 2GB application storage, orONDA_V975m_V3_v2.0.1_rozak_20140515-4G-TWRP.rar for 4GB application storage. Please check whether your current application storage is 2GB or 4GB. These files are not suitable for changing application data space. If you want to change application data space, please use the stock recovery versions available here: Now that you have done your choices, download the correct file and proceed accordingly. Follow these steps exactly: - If you do not have TWRP installed in your tablet, then flash this package first: scibee-twrp-v1-A44 - Put the extracted files in an SD card. - Put the SD card in tablet's SD slot. - Reboot the tablet in recovery (Power it off and then press <Power>&<Volume+> until green droid appears in screen. - In TWRP press the install button. - Select the update.zip file from the SD card. - Perform the install. Known issues - None so far, waiting feedback. Support For user to user support, use this thread: A special note for the people reporting broken files: Please make sure that you do not have a problem in your side before reporting a broken file. Also, check your browser and proxy settings. Regards, Ilias (aka. rozak)
  11. Version V3_v1.0.9_rozak_20140414

    1135 downloads

    Disclaimer Flashing a ROM is a destructive operation. A lot of things can go bad and you can destroy your tablet. Also, a lot of people have bricked their tablets while upgrading to official ROMs, without messing with custom ROMs. Always use a good SD card of size no more than 16GB. Always safe remove the card from the computer. Always format the card before use. READ THE INSTRUCTIONS. If you proceed, YOU ARE DOING IT AT YOUR OWN RESPONSIBILITY!!! I will not be responsible for any damage caused in your tablet by using this ROM. Dear all, Here is the 20140414 version of my custom ROM for ONDA V975m hardware V3 based on Onda's release 1.0.9. ROM Features - Based on ONDA's official 1.0.9 release. - No chinese apps. - Properly rooted with Chainfire's SuperSU 1.94. - Default language is en_US - Default timezone is Europe/Athens. - Updated google apps from bundle gapps-jb-20130813-signed (from goo.im). - Selection between 2GB and 4GB /data partition (the space you install your apps in). - Removed ONDA default launcher and replaced it with NovaLauncher. - Skype version 3.2.0.6673 - Disabled 3G layer to save battery. If you need to use a 3G USB stick, then change in build.prop the property hw.nophone=true to hw.nophone=false. - Disabled OTA upgrade (by changing the update host to 127.0.0.1). Installation instructions Select the file of your choice between ONDA_V975m_V3_v1.0.9_rozak_20140414-2G.rar for 2GB application storage, or ONDA_V975m_V3_v1.0.9_rozak_20140414-4G.rar for 4GB application storage. Please check whether your current application storage is 2GB or 4GB. Then if are not changing application storage size, proceed with Case A - Upgrade install. If you are changing application storage size, proceed with Case B - Clean install. Please note that changing application storage size is dangerous and there is high risk of bricking your tablet. If you do not understand how to unbrick it, or you do not have access to appropriate tools (like Windows XP etc) DO NOT PROCEED with changing applicatsion storage size. Now that you have done your choices, download the correct file and proceed accordingly. Case A - Upgrade install If your tablet has already the same application storage space as the one you have selected, follow this procedure for the upgrade: Follow this steps exactly: 1- Extract the .rar file of the ROM. You will get these files: aml_autoscript factory_update_param.aml recovery.img u-boot.bin update.zip 2- Put an SD card of size up to 16GB in card reader. 3- Format the SD card with SDFormatter version 4 (hint: run this program as administrator). You can download it from here: 4- From the files you extracted in step 1 copy ONLY these files to SD card: factory_update_param.aml update.zip 5- Safely remove the SD card from the computer (Very important!). 6- Power off the tablet by pressing <Power> button for 20 seconds. 7- Put the SD card into the tablet's card slot. 8- Press simultaneously AND HOLD the buttons <Power> and <Volume +>. 9- When the green droid appears (or after about 5 seconds if no droid appears) release ONLY <Power> button. Keep pressing <Volume+>. 10- After about 1-3 minutes you will see the big droid with the spinning cube. Now release the <Volume+> button. 11- When the update finishes, the tablet will reboot. As soon as you see the ONDA logo, you are in business. Case B - Clean install If your tablet has different application storage space than the one that you have selected, follow this procedure for the upgrade: Follow this steps exactly: 1- Extract the .rar file of the ROM. You will get these files: aml_autoscript factory_update_param.aml
  12. Version V3_v2.0.1_rozak_20140515

    6480 downloads

    Disclaimer Flashing a ROM is a destructive operation. A lot of things can go bad and you can destroy your tablet. Also, a lot of people have bricked their tablets while upgrading to official ROMs, without messing with custom ROMs. Always use a good SD card of size no more than 16GB. Always safe remove the card from the computer. Always format the card before use. READ THE INSTRUCTIONS. If you proceed, YOU ARE DOING IT AT YOUR OWN RESPONSIBILITY!!! I will not be responsible for any damage caused in your tablet by using this ROM. There are reports that using this ROM in V4 tablets makes the G-sensor not usable. For information, please see this thread: Dear all, Here is the 20140515 version of my custom ROM for ONDA V975m hardware V3 based on Onda's release 2.0.1 . ROM Features - Based on ONDA's 2.0.1 release. - No chinese apps. - Properly rooted with Chainfire's SuperSU 1.94. - Default language is en_US - Default timezone is Europe/Athens. - Updated google apps from bundle gapps-jb-20130813-signed (from goo.im). - Selection between 2GB and 4GB /data partition (the space you install your apps in). - Removed ONDA default launcher and replaced it with NovaLauncher. - Skype version 3.2.0.6673 - Disabled 3G layer to save battery. If you need to use a 3G USB stick, then change in build.prop the property hw.nophone=true to hw.nophone=false. - Disabled OTA upgrade (by changing the update host to 127.0.0.1). Installation instructions Select the file of your choice between ONDA_V975m_V3_v2.0.1_rozak_20140515-2G.rar for 2GB application storage, or ONDA_V975m_V3_v2.0.1_rozak_20140515-4G.rar for 4GB application storage. Please check whether your current application storage is 2GB or 4GB. Then if are not changing application storage size, proceed with Case A - Upgrade install. If you are changing application storage size, proceed with Case B - Clean install. Please note that changing application storage size is dangerous and there is high risk of bricking your tablet. If you do not understand how to unbrick it, or you do not have access to appropriate tools (like Windows XP etc) DO NOT PROCEED with changing applicatsion storage size. Now that you have done your choices, download the correct file and proceed accordingly. Case A - Upgrade install If your tablet has already the same application storage space as the one you have selected, follow this procedure for the upgrade: Follow these steps exactly: 1- Extract the .rar file of the ROM. You will get these files: aml_autoscript factory_update_param.aml recovery.img u-boot.bin update.zip 2- Put an SD card of size up to 16GB in card reader. 3- Format the SD card with SDFormatter version 4 (hint: run this program as administrator). You can download it from here: 4- From the files you extracted in step 1 copy ONLY these files to SD card: factory_update_param.aml update.zip 5- Safely remove the SD card from the computer (Very important!). 6- Power off the tablet by pressing <Power> button for 20 seconds. 7- Put the SD card into the tablet's card slot. 8- Press simultaneously AND HOLD the buttons <Power> and <Volume +>. 9- When the green droid appears (or after about 5 seconds if no droid appears) release ONLY <Power> button. Keep pressing <Volume+>. 10- After about 1-3 minutes you will see the big droid with the spinning cube. Now release the <Volume+> button. 11- When the update finishes, the tablet will reboot. As soon as you see the ONDA logo, you are in business. Case B - Clean install If your tablet has different application storage space than the one that you have selected, follow this procedure for the upgrade: Follow these steps exactly: 1- Extract the .rar file of the ROM. You will get these files: aml_autoscript factory_update_param.aml recovery.img u-boot.bin update.zip2- Put an SD card of size up to 16GB in card reader. 3- Format the SD card with SDFormatter version 4 (hint: run this program as administrator). You can download it from here: 4- Make the SD card bootable with SDcardMaker_uboot tool. You can download it from here: IMPORTANT: Select the u-boot.bin from the ROM you extracted in step 1. Format the card when asked to by the SDcardMaker_uboot. Format must be FAT32 with 32KB cluster size. 5- Copy all the files you extracted in step 1 to SD card. 6- Safely remove the SD card from the computer (Very important!). 7- Power off the tablet by pressing <Power> button for 20 seconds. 8- Put the SD card into the tablet's card slot. 9- Press simultaneously AND HOLD the buttons <Power> and <Volume +>. 10- When the green droid appears (or after about 5 seconds if no droid appears) release ONLY <Power> button. Keep pressing <Volume+>. 11- After about 1-3 minutes you will see the big droid with the spinning cube. Now release the <Volume+> button. 12- When the update finishes, the tablet will reboot. As soon as you see the ONDA logo, you are in business. Known issues - None so far, waiting feedback. Support For user to user support, use this thread: A special note for the people reporting broken files: Please make sure that you do not have a problem in your side before reporting a broken file. Also, check your browser and proxy settings. Regards, Ilias (aka. rozak)
  13. Version V3_v1.1.0_rozak_20140414

    2566 downloads

    Disclaimer Flashing a ROM is a destructive operation. A lot of things can go bad and you can destroy your tablet. Also, a lot of people have bricked their tablets while upgrading to official ROMs, without messing with custom ROMs. Always use a good SD card of size no more than 16GB. Always safe remove the card from the computer. Always format the card before use. READ THE INSTRUCTIONS. If you proceed, YOU ARE DOING IT AT YOUR OWN RESPONSIBILITY!!! I will not be responsible for any damage caused in your tablet by using this ROM. Dear all, Here is the 20140414 version of my custom ROM for ONDA V975m hardware V3 based on Onda's release 1.1.0. ROM Features - Based on ONDA's official 1.1.0 release. - No chinese apps. - Properly rooted with Chainfire's SuperSU 1.94. - Default language is en_US - Default timezone is Europe/Athens. - Updated google apps from bundle gapps-jb-20130813-signed (from goo.im). - Selection between 2GB and 4GB /data partition (the space you install your apps in). - Removed ONDA default launcher and replaced it with NovaLauncher. - Skype version 3.2.0.6673 - Disabled 3G layer to save battery. If you need to use a 3G USB stick, then change in build.prop the property hw.nophone=true to hw.nophone=false. - Disabled OTA upgrade (by changing the update host to 127.0.0.1). Installation instructions Select the file of your choice between ONDA_V975m_V3_v1.1.0_rozak_20140414-2G.rar for 2GB application storage, or ONDA_V975m_V3_v1.1.0_rozak_20140414-4G.rar for 4GB application storage. Please check whether your current application storage is 2GB or 4GB. Then if are not changing application storage size, proceed with Case A - Upgrade install. If you are changing application storage size, proceed with Case B - Clean install. Please note that changing application storage size is dangerous and there is high risk of bricking your tablet. If you do not understand how to unbrick it, or you do not have access to appropriate tools (like Windows XP etc) DO NOT PROCEED with changing applicatsion storage size. Now that you have done your choices, download the correct file and proceed accordingly. Case A - Upgrade install If your tablet has already the same application storage space as the one you have selected, follow this procedure for the upgrade: Follow this steps exactly: 1- Extract the .rar file of the ROM. You will get these files: aml_autoscript factory_update_param.aml recovery.img u-boot.bin update.zip 2- Put an SD card of size up to 16GB in card reader. 3- Format the SD card with SDFormatter version 4 (hint: run this program as administrator). You can download it from here: 4- From the files you extracted in step 1 copy ONLY these files to SD card: factory_update_param.aml update.zip 5- Safely remove the SD card from the computer (Very important!). 6- Power off the tablet by pressing <Power> button for 20 seconds. 7- Put the SD card into the tablet's card slot. 8- Press simultaneously AND HOLD the buttons <Power> and <Volume +>. 9- When the green droid appears (or after about 5 seconds if no droid appears) release ONLY <Power> button. Keep pressing <Volume+>. 10- After about 1-3 minutes you will see the big droid with the spinning cube. Now release the <Volume+> button. 11- When the update finishes, the tablet will reboot. As soon as you see the ONDA logo, you are in business. Case B - Clean install If your tablet has different application storage space than the one that you have selected, follow this procedure for the upgrade: Follow this steps exactly: 1- Extract the .rar file of the ROM. You will get these files: aml_autoscript factory_update_param.aml recovery.img u-boot.bin update.zip 2- Put an SD card of size up to 16GB in card reader. 3- Format the SD card with SDFormatter version 4 (hint: run this program as administrator). You can download it from here: 4- Make the SD card bootable with SDcardMaker_uboot tool. You can download it from here: IMPORTANT: Select the u-boot.bin from the ROM you extracted in step 1. Format the card when asked to by the SDcardMaker_uboot. Format must be FAT32 with 32KB cluster size. 5- Copy all the files you extracted in step 1 to SD card. 6- Safely remove the SD card from the computer (Very important!). 7- Power off the tablet by pressing <Power> button for 20 seconds. 8- Put the SD card into the tablet's card slot. 9- Press simultaneously AND HOLD the buttons <Power> and <Volume +>. 10- When the green droid appears (or after about 5 seconds if no droid appears) release ONLY <Power> button. Keep pressing <Volume+>. 11- After about 1-3 minutes you will see the big droid with the spinning cube. Now release the <Volume+> button. 12- When the update finishes, the tablet will reboot. As soon as you see the ONDA logo, you are in business. Known issues - V3 Hardware only: WiFi does not stay connected when screen goes blank. Support For user to user support, use this thread: Regards, Ilias (aka. rozak)
  14. Version V1_v1.1.0_rozak_20140414

    1373 downloads

    Disclaimer Flashing a ROM is a destructive operation. A lot of things can go bad and you can destroy your tablet. Also, a lot of people have bricked their tablets while upgrading to official ROMs, without messing with custom ROMs. Always use a good SD card of size no more than 16GB. Always safe remove the card from the computer. Always format the card before use. READ THE INSTRUCTIONS. If you proceed, YOU ARE DOING IT AT YOUR OWN RESPONSIBILITY!!! I will not be responsible for any damage caused in your tablet by using this ROM. Dear all, Here is the 20140414 version of my custom ROM for ONDA V975m hardware V1 based on Onda's release 1.1.0. ROM Features - Based on ONDA's official 1.1.0 release. - No chinese apps. - Properly rooted with Chainfire's SuperSU 1.94. - Default language is en_US - Default timezone is Europe/Athens. - Updated google apps from bundle gapps-jb-20130813-signed (from goo.im). - Selection between 2GB and 4GB /data partition (the space you install your apps in). - Removed ONDA default launcher and replaced it with NovaLauncher. - Skype version 3.2.0.6673 - Disabled 3G layer to save battery. If you need to use a 3G USB stick, then change in build.prop the property hw.nophone=true to hw.nophone=false. - Disabled OTA upgrade (by changing the update host to 127.0.0.1). Installation instructions Select the file of your choice between ONDA_V975m_V1_v1.1.0_rozak_20140414_2G.rar for 2GB application storage, or ONDA_V975m_V1_v1.1.0_rozak_20140414_4G.rar for 4GB application storage. Please check whether your current application storage is 2GB or 4GB. Then if are not changing application storage size, proceed with Case A - Upgrade install. If you are changing application storage size, proceed with Case B - Clean install. Please note that changing application storage size is dangerous and there is high risk of bricking your tablet. If you do not understand how to unbrick it, or you do not have access to appropriate tools (like Windows XP etc) DO NOT PROCEED with changing applicatsion storage size. Now that you have done your choices, download the correct file and proceed accordingly. Case A - Upgrade install If your tablet has already the same application storage space as the one you have selected, follow this procedure for the upgrade: Follow this steps exactly: 1- Extract the .rar file of the ROM. You will get these files: aml_autoscript factory_update_param.aml recovery.img u-boot.bin update.zip 2- Put an SD card of size up to 16GB in card reader. 3- Format the SD card with SDFormatter version 4 (hint: run this program as administrator). You can download it from here: 4- From the files you extracted in step 1 copy ONLY these files to SD card: factory_update_param.aml update.zip 5- Safely remove the SD card from the computer (Very important!). 6- Power off the tablet by pressing <Power> button for 20 seconds. 7- Put the SD card into the tablet's card slot. 8- Press simultaneously AND HOLD the buttons <Power> and <Volume +>. 9- When the green droid appears (or after about 5 seconds if no droid appears) release ONLY <Power> button. Keep pressing <Volume+>. 10- After about 1-3 minutes you will see the big droid with the spinning cube. Now release the <Volume+> button. 11- When the update finishes, the tablet will reboot. As soon as you see the ONDA logo, you are in business. Case B - Clean install If your tablet has different application storage space than the one that you have selected, follow this procedure for the upgrade: Follow this steps exactly: 1- Extract the .rar file of the ROM. You will get these files: aml_autoscript factory_update_param.aml recovery.img u-boot.bin update.zip 2- Put an SD card of size up to 16GB in card reader. 3- Format the SD card with SDFormatter version 4 (hint: run this program as administrator). You can download it from here: 4- Make the SD card bootable with SDcardMaker_uboot tool. You can download it from here: IMPORTANT: Select the u-boot.bin from the ROM you extracted in step 1. Format the card when asked to by the SDcardMaker_uboot. Format must be FAT32 with 32KB cluster size. 5- Copy all the files you extracted in step 1 to SD card. 6- Safely remove the SD card from the computer (Very important!). 7- Power off the tablet by pressing <Power> button for 20 seconds. 8- Put the SD card into the tablet's card slot. 9- Press simultaneously AND HOLD the buttons <Power> and <Volume +>. 10- When the green droid appears (or after about 5 seconds if no droid appears) release ONLY <Power> button. Keep pressing <Volume+>. 11- After about 1-3 minutes you will see the big droid with the spinning cube. Now release the <Volume+> button. 12- When the update finishes, the tablet will reboot. As soon as you see the ONDA logo, you are in business. Support For user to user support, use this thread: Regards, Ilias (aka. rozak)