leutuleo wrote:DiNozzo1990 wrote:DiNozzo1990 wrote:where are Data/App and System/App ?
Thanks for your advices
use root explorer and you will see it. 4.2 working fine so far.
What I did: backup with titanium backup, move gmail 4.2 on "system/app" with root explorer, remove default gmail from "system/app", reboot the phone, the gmail dissapear from aplication list, go to "system/app" click on it and select install it.
I did it like you, except after rebooting the Gmail app didn´t desappeared from the App list, it was there but giving FC if I tried to start it, so I just went to /System/app and I executed the Gmail 4.2 apk, installing it. When ready, I opened Gmail and I got the 4.2 version running, with all my messages there.

Finally pinch and zoom!!!