On Sunday, February 8, 2015 at 3:49:56 AM UTC+2, Iacopo Benesperi wrote: > an ha scritto: > > You must unzip the upgrade firmware (with 7zip), inside you will find among > > other things /META-INF/com/google/android/updater-script. Open that in a > > text editor and the 3rd or 4th line begins with "assert", that line must be > > deleted. Afterwards you zip everything back (with 7zip) and try flashing > > that. > > I would look for an upgrade from the region you are in (EU, US, etc.) and > > AFAIAC the usual "you may brick your phone by doing this" is valid. I have > > done it with Android roms without problem but someone correct me if I'm > > wrong. > > Hi, > thank you for the tip. I've just tried, and it still doesn't work. Since > I have it here now, I can tell you what it exactly says when I hit upgrade: > > -- Install /sdcard ... > Finding update package... > Opening update package... > E:Failed to load keys > Installation aborted. > > So... what are these keys and how can I skip this check or provide the > right keys? > > Thanks, > Iacopo
I'm out of ideas, sorry. Try this blog post and read all comments, see if it helps. I used to have a zte open orange (EU) and that's how I was able to get to it if I remember correctly. Good luck. _______________________________________________ dev-b2g mailing list [email protected] https://lists.mozilla.org/listinfo/dev-b2g
