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      Blackview S8 4G Phablet   10/19/2017

      Blackview S8 4G Phablet 5.7 inch Android 7.0 MTK6750V 1.5GHz Octa Core 4GB RAM 64GB ROM 8.0MP + 0.3MP Dual Front Cameras Touch Sensor
      ● Display: 5.7 inch, 1440 x 720 Pixel screen
      ● CPU: MTK6750V 1.5GHz Octa Core
      ● System: Android 7.0
      ● RAM + ROM: 4GB RAM + 64GB ROM
      ● Camera: 8.0MP ( SW 13.0MP ) + 0.3MP front cameras + 13.0MP + 0.3MP back cameras
      ● Sensor: Ambient Light Sensor, Gravity Sensor, Proximity Sensor
      ● SIM Card: dual SIM dual standby. 1 Micro SIM card + 1 Nano SIM card
      ● Feature: GPS
      ● Bluetooth: 4.0
      ● Network:
      2G: GSM 850/900/1800/1900MHz
      3G: WCDMA 900/2100MHz
      4G: FDD-LTE 800/900/1800/2100/2600MHz Check it here.

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Found 21 results

  1. HI EVERYONE, I'm having a problem with wifi connection, doesn't want to see or recognize my router, I tried a lot of things to do but unsuccessful, I neeeeeed a huge help, don't know anymore what to do. Only thing what I noticed that is working is when I attach router on cable, then is working, but again working so slow. I saw some videos that sometimes to fix a problem with wifi on tablets is to move antenna from battery section and it should help for reception of signal, but I don't see how to open my tablet to succeed something like that. PLS HELP ME SOMEONE
  2. After update to Windows 10 Anniversary the WiFi signal of the Tablet lose. The driver are up to date, the bluetooh works, but no can found the WiFi. Any ideas of how to fix the issue. Thank you
  3. I have installed ubuntu 15.04 on Onda V820w. But only HDMI output is working (without sound). So I can't check touchscreen and accelerometer, but they aren't working probably. Where can I get Intel Atom 36xx/37xx integrated graphics support drivers? Wifi is working with driver from here: https://wiki.gnome.org/BastienNocera/Ondav975w but screen has problems when runnig this wifi driver.
  4. V919 Air CH Replace NVrom file .rar View File Replace NVrom file.rar ( V919 Air CH device ) V919 AIR CH solve the problem of weak wifi signal program File size: 1.34KB Updated: 2015-11-12 Explanation: 1, unpack the archive and copy the file to the root directory of C; 2, run as administrator .cmd batch file copy; 3, restart the tablet computer. Baidu : http://pan.baidu.com/s/1c0Ax6KC Non-Chinese language tablets - Re-Name “拷贝文件.cmd “ file ( ex: “ Copy files .cmd ” ) Submitter RobV Submitted 11/22/15 Category Onda v919 Air
  5. Has anyone had any luck with getting the WiFi to stay on when the screen turns off (tablet goes to sleep) on a v975m? I have the Rozac ROM loaded on it but it still loses it's WiFi connection every time the tablet goes to sleep. Very frustrating!!
  6. After a reset on my Onda Obook 10, accellerometer and wifi aren't work anymore. For wifi i found a fix on this forum but for accellerometer there was nothing. Finally i write a simple batch program, based on wifi fix, that permanently fix accellerometer. Wifi have still some issue if tablet there is not near the router, but at least it connect In my case, this fix, works fine but i need more people for test this program for a major security. If someone want to try this fix, i have attached the program at this topic. thanks and remember to say me if it works IMPORTANT: read the README file for instructions. EDIT: Updated README file with better intructions (thanks to @Muhammad84) driver_fix.zip
  7. I recently bought an OndaOnda v919 Air dual OS tablet. after 2 weeks the wifi stopped working. In android, it won't turn on. in Windows 10, it says there are no drivers for my network adapter. It suggests you download them. Since it is not working in either mode I have two thoughts about the problem 1) wifi adapter is bad 2) there is some magic switch that turns off wifi in the hardware I have accidentally flipped. does anyone have a solution for this problem.
  8. Well guys, greetings from Peru, it's been a while since i posted the issues that i had with this beautiful tablet. After all the tablet worked fine with Windows 8.1, just some problems but nothing severe. Now, I've installed Windows 10 and the problem i had was the Touch Screen issues (jumping everywhere), and today I finally solved the problem uninstalling the touch panel driver and installing the driver that a in found in the downloads page in this forum, and worked fine, but now the same problem about the WiFi, the quality of the signal is poor again, i have to be next to the router to get some wifi, but well, could be worse. Did you got this kind of issues? And plus, the charging is too slow, about half an hour for 1 percent more on the battery, please guys, tell me i'm not the only one and we have to wait for an update from Microsoft to solve this. Best Regards for you all.
  9. Hi, I received my new Obook10 (v3?). I was having trouble maintaining a solid WIFI connection, so I started mucking around with the drivers. I'm in a bad spot now, with no WLAN connectivity and no screen rotation. I've re-imaged, applied every doubledriver i can find, but still cannot get screen rotation (accelerometer?) and wlan to work. touch screen and audio work fine. Would someone be willing to zip up a doubledriver image of their obook10? Thank you! Andy
  10. hi, i resent my onda windows 10 that i got brand new to get rid of the example account set up by the chinese seller and the wifi worked fine before the reset. now that ive reset it the wifi wont find any connections or connect to anything manually, i dont know how to fix it its the windows 10 only version cherry trail z8300 4gb ram version
  11. Hello dear Onda users. I recently purchased Onda V989 Air by mistake ;). I was worried, because I found out about the 80 and 83 processor (regular vs air) differences only after I had already ordered 83. All in all, after i received my Onda V989 Air 83T - I was not dissapointed at first, because the lag that was mentioned on the forums and wherever wasn't so bad. Then I rooted the tablet and flashed the debloated rom made by Playa (http://www.ondaforum.com/topic/3312-romv1custom-debloated-rom-with-stock-ui-for-v989air-v1/). After that it runs smoothly. But There is a huge problem with wifi connectivity. It seems to me that the wifi module inside the tablet or the firmware controlling it is very poor. I have tested it with many different routers, at home and in public networks. When I'm really close to the router itself (1-3meters) everything works great, i get something around 20 Mbps which is probably the maximum. But when moving farther away the speeds drop drastically. 8 meters from the router (directly visible, no walls or whatnot) and the speeds are 0.something with no possible use of internet. Is it common for Air 83T tablet? Could it be that i received a faulty product? Is there something that I can do to fix it? If someone needs a really beginners/dummy guide to flah a custom rom to debloat or whatever then let me know, I just might write a new topic about it if necessary. All the best
  12. Version

    769 downloads

    Replace NVrom file.rar ( V919 Air CH device ) V919 AIR CH solve the problem of weak wifi signal program File size: 1.34KB Updated: 2015-11-12 Explanation: 1, unpack the archive and copy the file to the root directory of C; 2, run as administrator .cmd batch file copy; 3, restart the tablet computer. Baidu : http://pan.baidu.com/s/1c0Ax6KC Non-Chinese language tablets - Re-Name “拷贝文件.cmd “ file ( ex: “ Copy files .cmd ” )
  13. Dear friends, i recently bought an Onda v820w, with just Windows 8.1, but the problem is that after a windows update Wifi doesn't work properly, sometimes work but not most of time. I restored the system, but the problem's stll there, have you the same problem? there's a solution? please let me know what can i do, thanks a lot! By the way, it came with the chinese firmmware, but with a folder that contains the language package.
  14. My v919 3G core M has one strange problem. My wifi conflict with bluetooth adapter. I have already to reinstall whole Windows 10 system to test. 1. The case is when I copy a 2GB file from NAS into the tablet, the average speed is about 5MB/s and very stable. 2. At the middle I turn on the bluetooth keyboard, the copy speed with drop to about 3MB/s immediately but still stable. 3. However when I turn on my bluetooth mouse together, the copy speed will drop to < 500 KB/s and finally the WIFI adapter drop connection after few second, (ping timeout) 4. Turn off all bluetooth device, the connection resume and the speed go back to 5MB/s 5. Once again, I turn on my bluetooth mouse only. The copy speed drop again to 1MB/s. I have try several version of bluetooth driver and wifi driver, don't work. Do anyone have the same case? How to troubleshoot it?
  15. Hi there, To save battery I reguraly turn of my tablet. When I boot again into Android, my WiFi password is lost and I have to enter it again. Just now I notice that this also happens when I turn off Wifi and turn it back on. How could I solve this? Update: I did some research, and looked at the file /data/misc/wifi/wpa_supplient.conf. In this file there is only one line: ctrl_interface=wlan0. Looking on internet and on my Android phone some info about wifi networks should be there like: network={ ssid="<Your network SSID>" psk="<Your Psk phrase>" priority="<Your priority>" } Besides that in my phone's config there is also this: ctrl_interface=/da/misc/WiFi/sockets (This is quite different as my Onda) disable_scan_offload = driver_param= update_config= device_name= model_name= model_number= serial_number= device_type= config_methods= p2p_disabled= p2p_no_group_iface= So my question is: Can I manually edit this wpa_supplient.conf file and how should it look like for the Onda v919 Air3g. Some anonymized examples would be very helpful. Thanks in advance.
  16. Recently, I have bought an Onda V820w and it is working fine. However, I noticed that the wifi connection in Android system is not stable and can't connect to some wifi connections. This is not a problem under Windows OS. May I know how can I resolve this because this is increasingly troubling me.
  17. Wifi support ?

    Is there any ONDA tablet which support WiFi ac standard or maybe newest one v919 3G support this ? Or at least 2.4GHz + 5 GHz thanky
  18. I'm using 1.0.6 fireware,everytime when wifi connected,logcat will say "survey data missing" every second. It let my battery lose too fast and I often can't surf the net(connected but no upload/download).Then I downgrade to 1.0.5,it seems to have same problem.Please do a logcat and help me find out the problem is the firmware or my tablet.
  19. Stane1983 0.9.2 ROM. Low WiFi speed

    On Rozak's 1.1.0 ROM I can transfer files via smb share with speed about 3Mbytes/s (it is equals 24Mbit/s). On Stane1983's 0.9.2 ROM I can transfer files via smb share with speed about 1.2Mbytes/s (it is equals 10Mbit/s). I saw a few posts with the same issue - there was a speed limit at about 10Mbit/s. So, our tablet can reach more than 10Mbit/s, and I think this is ROM specific issue. I tried to play with firmware and nvram files - borrowed them from Onda 2.0.1 ROM, but fw_bcm40181a2.bin was the same. Replacing nvram.txt file did nothing... Does anybody have any ideas?
  20. Hi All, Has anyone figured out why the v975m tablets kill the WiFi when the screen goes off (tablet goes to sleep) and has anyone figured out a fix for this? This is an unbelievably annoying flaw with the tablet and I am just short of throwing it against the wall! LOL! Any help is appreciated. AJB
  21. Hi everyone! First off I would like to thank you for all the useful stuff that has been posted this site regarding the V975m. I just got mine yesterday (ordered a V1 at geekbuying, but received a V3). Its incredible value for the money (I live in Denmark where an iPad air cost the equivalent of 670$ for the base model). However, I noticed straight away that the link speed is terrible when connected to my router. Its down to around 5-6Mbps, making Netflix a very laggy experience. I actually tried opening the tablet and replacing the small foil antenna with two different laptop antennas, but without any improvement. My room is located around ~7 meters from my router (a Dlink dir-860l) and none of my other devices have reception issues. Could this in any way be software related? I've tried the 1.07 and 1.09 stock ROMs and am currently running the 1.09 rozak one. Any help would be much appreciated!
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