[boow]

Hello

I purchased my 9900 with rom 7.0.0.296 installed, and it's working perfect.
When I'm trying to upgrade - I'm getting dead keyboard after flashing. And it's working fine when downgrading back to 7.0.0.296.
I tried many 7.0 and 7.1 roms, but keyboard doesn't work every time. I tried to flash the phone without battery and after full reset using BBSAK - still no result

It's made in Hungary 2 and vendor ID is 603

Would appreciate any help. Thanks

[Diok_Mhf]

try running a hardware test and see how the keyboard react..

Options>Device>Device And Status Information after enter the words test and follow the prompts

[boow]

try running a hardware test and see how the keyboard react..

Options>Device>Device And Status Information after enter the words test and follow the prompts

I see only <Network information, wi-fi information, Device information> in this menu. Maybe I have to press menu button to enter the test, but it doesn't work too
Only trackball is working, but I only can move cursor and no reaction when pressing

Thanks for respond

[Phill_UK]

Just type 'test' when you're in that screen.

[boow]

Just type 'test' when you're in that screen.

no reaction

[Phill_UK]

Try it again.

[boow]

how may it work if the keyboard doesn't respond?

[Phill_UK]

Good point

[boow]

can't understand what are you talking about

[Phill_UK]

Doesn't matter... I forgot you were trying to type something on a keyboard that doesn't work.
Can't help, sorry.