Hi
I want to revert back to 4.4.4 on my xperia z1 running 5.0.2 now....I have a locked bootloader and not rooted....was wondering how can I do it without losing my imei or causing any problems that might brick my phone thanks and help please!! :)
I want to revert back to 4.4.4 on my xperia z1 running 5.0.2 now....I have a locked bootloader and not rooted....was wondering how can I do it without losing my imei or causing any problems that might brick my phone thanks and help please!! :)
xda-developers