Bricked when updating JB ver 10.4.2.13., previously unlocked and rooted. Performed data wipe and tablet froze for a long time. Powered off and on again and now boots to ASUS logo screen with unlocked device in upper left-hand corner. Can ONLY access tablet by holding Volume Up and Reset button.
In windows 7 device manager: Android Phone device is listed as ASUS Transformer Prime APX Interface - Device is working properly; Portable Device Asus android MTP device - This device cannot start
(code 10); USB Controllers - NVIDEA Boot Recovery for mobile devices - Device is working properly. In Devices and Printers - Unspecified APX.
I have researched web for two weeks for a solution. Have latest Android SDK, tried every driver (Naked etc) cannot flash or reboot NOTHING! Fastboot returns <Waiting for Device>. ADB cannot find device.
ASUS support has been Totally Useless - several emails and they do not even understand the problem. Keep sending me generic Crap like how to update. I did a manual update from ICS to ASUS's JB with no problem and ran it for two weeks. I've rooted and installed dozens of roms on HP Touchpad and Color Nook - so I'm not a newbe.
Anyone know how to use APX Interface to flash latest ASUS JB update, reboot.
Seems Hundreds have encountered the same problem