Keep Reboot at Sony logo! HELP!

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atrix2

Senior Member
Jun 9, 2012
308
153
Negeri Sembilan
I got my Z ultra c6802 today,I unlock bootloader,root and install dual recovery kernel.Everything seems fine until I reboot it,sony logo come out,then black screen,and then sony logo again,repeatly.I can enter cwm and twrp and try factory reset but still same.Need help URGENT!:crying:
 

martin132014

Senior Member
Jan 14, 2011
935
114
I got my Z ultra c6802 today,I unlock bootloader,root and install dual recovery kernel.Everything seems fine until I reboot it,sony logo come out,then black screen,and then sony logo again,repeatly.I can enter cwm and twrp and try factory reset but still same.Need help URGENT!:crying:

You need to flash sony ftf or restore via update service.....

Sent from my C6833 using XDA Premium 4 mobile app
 

blueether

Senior Member
Jan 21, 2011
3,391
1,639
Te Awamutu, New Zealand
Which dual recovery kernel did you install?

Still on stock Sony system?

What version of the firmware were you on?

You will get bootloops with mismatched kernel and system
 

atrix2

Senior Member
Jun 9, 2012
308
153
Negeri Sembilan