"Unfortunately, the process com.android.phone has stopped."
When I updated my n7 to the lastest cm10.2 nightly, it kept spamming "Unfortunately, the process com.android.phone has stopped."
The update process was: (I do this all the time, first time had the error ever)
Flashed the 11/1/2013 nightly
Flashed the Xperience kernel (Ver. 7)
Injected the boot sector, in multirom.
It had the normal update process, but when it got to the lockscreen, it said the crash message.
I've tried to dirty flash older 10.2 nightlies, but that didn't help.
I have made a backup before this, but there must be another way.
Nexus 7 "grouper" Wi-Fi tablet 32Gb:
Samsung Galaxy Q (SGH-T589R):