Bootloop and lock screen freezes

Angelonth2

Member
Jan 8, 2014
11
0
0
ok it's been days since I can't use my phone so I decide to create this thread

firstly, I unlock my bootloader because I want to install costum rom
everything was fine and good
but then I can't seem to get in the recovery mode by using power up/down button
I tried again and again until I decide to root my phone with kingroot to use "quick boot" app that needs root permission
since then my phone is stuck in the bootloop, I tried using power button+up to restart
and it works, my bootloop is fixed temporarily
but then after I landed on my lockscreen, I can't open it or swipe it or do anything on my screen
I noticed that the lock screen is from kingroot
the clock is working, and there's an ad too (weird)
I can only use power off function in that lock screen and tapping power off or restart option (the screenshot doesn't work)

How do I fix this
not only I can't get into recovery mode, I can't enable usb debugging since I'm stuck at lock screen
I can get into fastboot but can't install twrm. it said: FAILED (remote: Command not allowed)
 

NYGGAZ

Senior Member
Feb 16, 2013
670
286
93
42
Brest
ok it's been days since I can't use my phone so I decide to create this thread

firstly, I unlock my bootloader because I want to install costum rom
everything was fine and good
but then I can't seem to get in the recovery mode by using power up/down button
I tried again and again until I decide to root my phone with kingroot to use "quick boot" app that needs root permission
since then my phone is stuck in the bootloop, I tried using power button+up to restart
and it works, my bootloop is fixed temporarily
but then after I landed on my lockscreen, I can't open it or swipe it or do anything on my screen
I noticed that the lock screen is from kingroot
the clock is working, and there's an ad too (weird)
I can only use power off function in that lock screen and tapping power off or restart option (the screenshot doesn't work)

How do I fix this
not only I can't get into recovery mode, I can't enable usb debugging since I'm stuck at lock screen
I can get into fastboot but can't install twrm. it said: FAILED (remote: Command not allowed)
Try this, maybe.
http://forum.xda-developers.com/xperia-z/general/z-xzdualrecovery-qa-t2477769


xperia Z LBL with CM13 6.0.1