In preparation for the (maybe) eventual 5.0 OTA upgrade, I decided to go ahead and remove towelroot, run SuperSU to unroot, and then try the 4.4.4 upgrade from ATT.
It will prompt me that an update is available, then go through the process up to the reboot and install, then fails at 25% each and every time.
Anyone know if there is a quick fix for this, or will I need to factory default my phone to get this to work?
TIA
It will prompt me that an update is available, then go through the process up to the reboot and install, then fails at 25% each and every time.
Anyone know if there is a quick fix for this, or will I need to factory default my phone to get this to work?
TIA