Rom question - Sony Xperia Z Ultra

Is possible to port a rom on a locked bootloader or any Sony signed rom via twrp or cwm without unlocking the bootloader?

Related

[Q] Xperia Sola - How to install custom rom???

I have already unlocked my phone's bootloader and rooted it successfully. My problem now is how to install this custom ROM that I just downloaded. Thanks in advance!
http://forum.xda-developers.com/showthread.php?t=2107775 see here at the end you are provided with the procedure

[Q] [XU] How does kernel flashing works?

I can't unlock my bootloader....
This is what I know:
-I can't flash custom kernels
-I can flash Sony official kernels
Questions:
-Can I flash custom Sony based kernels?
-Can I flash Sony official JB kernel?
-Can I try flashing a kernel and, if anything goes wrong, flash my previous kernel?
-Can my phone have a hard brick when flashing a kernel for unlocked bootloaders?
No
No
Yes
Maybe Depends!

[Q] Installing a costume ROM on locked bootloader Z2

Hi
Is there any costume ROM for xperia Z2 witch can be installed on locked bootloader?
Yes, any stock based rom. Nothing like CM or any non stock based rom

HI... I had flashed a FLASHABLE PREROOTED rom signed with PRF Creator...

I was on stock 5.1.1 firmware with bootloader... But i didnt wanted to unlock the bootloader so i did this ftf prerooted method by going back to 4.4.4 then back to 5.1.1... But my next step is to flash the 7.0 on my Xperia Z Ultra.... But i need to unlock the bootloader... So the question is can i flash to the unofficial rom 7.0 Nougat... While my bootloader locked? And thnx for helping
Deleted

[Q]Which roms can be flashed with locked bootloader?

Hello there , I decided to finally flash a custom rom to my device(Snapdragon Kenzo), but AFAIK I can only flash lineageOS with locked bootloader. Are there other roms that I can safely flash with a locked bootloader?

Categories

Resources