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Full simple guide to fully revert to stock?


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Guest havocxrush
Posted

to either sell in the future if needed or to make it simpler when acers real update is out the door.

Anything?

constand freezes and radio errors on all roms for me so I need to go back to the old radio, kernel, and rom

Guest Andy__P
Posted

Isn't it just by flashing your original .bin (or an official update) with the acer tool?

Posted
to either sell in the future if needed or to make it simpler when acers real update is out the door.

Anything?

constand freezes and radio errors on all roms for me so I need to go back to the old radio, kernel, and rom

Just use the Acer Download Tools to flash it back to the very first ROM.

So, the boot image, recovery image and the ROM will be back to the original state. :(

For my Liquid, that's the "Acer Liquid 1.001.05-AAP-CSL"

Guest petoulachi
Posted
Just use the Acer Download Tools to flash it back to the very first ROM.

So, the boot image, recovery image and the ROM will be back to the original state. :(

For my Liquid, that's the "Acer Liquid 1.001.05-AAP-CSL"

Except we don't have the original bin :(

Posted (edited)

and i was fortunate enough to have a liquid which i couldn't make a nandroid backup of before flashing! (HK Rom iirc)

Except we don't have the original bin dry.gif
Edited by kylenk
Guest petoulachi
Posted
and i was fortunate enough to have a liquid which i couldn't make a nandroid backup of before flashing! (HK Rom iirc)

nandroid backup does not restore baseband unfortunatelly, so...

Posted

I can provide you a system img file from 1.02.03 and an original recovery. you can find 1.0.4 bin files. so downgrade with bin files for radio then flash system and then do a factory wipe. what was your initial rom version ? are you in EMEA , CSL, ... ?

Guest chingy1788
Posted

the problem is

where do we get the radio?

the original system.imgs have already been posted on these forums

Posted
the problem is

where do we get the radio?

the original system.imgs have already been posted on these forums

The ONLY way to change radio is the use of BIN file with acer tools. So use the older bin flie available (1.04 if think). Unfortunatly radio could be more recent than your original one. 1.02.03 radio was A1-01-02.01.

From what I have read, someone who sent is phone to warranty received it flashed with 1.08 version. So maybe you coud simply install a complete bin file even if it's not exactly what you had out of box. Is asked me the same question as you a lot of time and that's with is never used bin files...until i try 2.1. :(

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