I'm trying to backup the ROM on my Galaxy S II so I can install VillainROM as the battery life on my phone is totally shit right now plus overheats like crazy!
I've already rooted it using Super One-Click and Odin so I can use Apps like Titanium and ROM Manager.
When using ROM Manager to do a NANDROID backup using the instructions found here, I get the following message:
-- Installing package...
Finding update package...
Opening update package...
Verifying update package...
E:failed to verify whole-file signature
E:signature verification failed
Installation aborted.
At the top of the screen, it says "Android system recovery <3e> along with various options including system reboot and apply update from sd card.
My main questions are the following:
Is it possible to make a backup to an external SD card rather than an internal SD card
How do I fix the problem with making a backup
Is there anything I need to do to prevent this problem from happening again?
I really need to fix this problem ASAP as I also have another problem in that I can't get a 3G signal any more plus when I took it into a phone shop to get it checked out, the idiot who was checking it put it into Flight Mode and now I can't get it switched off!
I've already rooted it using Super One-Click and Odin so I can use Apps like Titanium and ROM Manager.
When using ROM Manager to do a NANDROID backup using the instructions found here, I get the following message:
-- Installing package...
Finding update package...
Opening update package...
Verifying update package...
E:failed to verify whole-file signature
E:signature verification failed
Installation aborted.
At the top of the screen, it says "Android system recovery <3e> along with various options including system reboot and apply update from sd card.
My main questions are the following:
Is it possible to make a backup to an external SD card rather than an internal SD card
How do I fix the problem with making a backup
Is there anything I need to do to prevent this problem from happening again?
I really need to fix this problem ASAP as I also have another problem in that I can't get a 3G signal any more plus when I took it into a phone shop to get it checked out, the idiot who was checking it put it into Flight Mode and now I can't get it switched off!