I'd like to downgrade my firmware 1.0.05.11130 back to firmware 1.0.04.12210
I've already tried the restore-set-1.0.04.12210.zip
But it does not semm to work, under "Settings/about" it says 1.0.05.11130
Who knows, how to manage the downgrade?
Reason for that:
Afterwards i want to root the the T1 and use "eBookLauncher-0.1.0.04" verwenden, which does not work properly on my T1 with the firmware 1.0.05.11130
I've already tried the restore-set-1.0.04.12210.zip
But it does not semm to work, under "Settings/about" it says 1.0.05.11130
Who knows, how to manage the downgrade?
Reason for that:
Afterwards i want to root the the T1 and use "eBookLauncher-0.1.0.04" verwenden, which does not work properly on my T1 with the firmware 1.0.05.11130