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vytas replied to snyperr's topic in Tablet Onda V989 Air Core 8tried your two methods - with debugging mode on and with buttons. Onda just powers off when pressing upgrade and nothing happen. it shows that device is not connected
I still cant update ROM on Onda air989 A83 * checked USB debuging mode * power on, connect to PheanixSuite * PheanixSuite sees Onda is connected, write software details * choose v188.8.131.52 .img file and press update * Onda shuts down and device is not connected. And its impossible to update it.
vytas replied to stratmam's topic in Tablet Onda V989 Air Core 8the same thing happened to me. I tried to reinstall ROM, but forgot to uncheck the box about the power. Started updating ROM and then shows that there is no device. And now my Onda is stuck on ONDA logo and never powers on. How to install new ROM now?? There is "next quick boot" option checked (as i forgot to uncheck it) and now its stuck on ONDA logo, and cant brush with no ondasuite, no phoenix suite.