install a custom rom - Xperia Z Q&A, Help & Troubleshooting

hi!
i'm on a rooted SO-02e 10.3.1.B.0.256 ... Docomo version JPN market..
is there a way to install a custom rom?
I can not unlock the bootloader
any suggestion will be more than welcome..

If you are rooted, you can flash stock based custom ROMs(like the existenz ROM).

Related

[Q] Can I install a custom ROM on my XPeria Z if "unlock bootloader allowed: no"?

[Q] Can I install a custom ROM on my XPeria Z if "unlock bootloader allowed: no"?
As the title says. I would like to install some Lollipop custom Rom on my xPeria Z, but the bootloader is locked. Is there any way I can bypass this?
Unfortunatelly no. Each Lollipop custom ROM for Xperia Z requires unlocked bootloader, because based on CM or AOSP, and need custom kernel.
Fortunately, at any moment Sony will release the official Lollipop. This will work on locked bootloader .
There are some stock firmware based custom roms for locked bootloaders. But if you are thinking to flash CM, aokp... Etc you are out of luck because it needs unlocked bootloader.
Sent from my One Plus One
Currently the best stock based Rom is eXistenz Ultimate IMO.
Wysłane z mojego C6603

[Q] Mixing KK ROM + kernel [UB]

Greetings,
I am looking to move back to KK (the .108 version, tried the Vodafone .157 and it gave me problems. That and I'm not exactly sure of the differences between the 2) from LP and wondering if it is a requirement to flash the kernel FTF before flashing a 3rd party kernel such as DoomLord.
I am on an unlocked bootloader.

Change from CM11 (4.4KK) to Omega ROM (4.3 JB)

I would like to change the ROM in my Xperia T from CM11 (based on 4.4 KK) to Omega ROM (based on 4.3 JB). How could I install this ROM ? Are the any tutorial to downgrade from 4.4 to 4.3 for Xperia T ?. Also the CWM I have is V6 and I have checked that this ROM requires the CWM V7 or V8 to do installation. Where could I get it ? Thanks in advance.
Hi, first you should flash latest 4.3 firmware via flashtool, it can be found here
http://forum.xda-developers.com/showthread.php?t=2648320
Then just root and install recovery from there
http://forum.xda-developers.com/showthread.php?t=2798411
And you are ready to flash Omega rom with that recovery.
Thanks
Thanks you. It works

upgrade help

i have c6603 which is unlocked bootloader and rooted with stock rom and dual recovery version is 5.0.2 and build is 10.6.a.0.454, i want to flash custom rom but cannot seem to do so please advise which custom rom i should use ?

custom rom check

I have made deodex stock rom 5.0.2 in docomo so-02g. how do i check if the rom that i made is stable or is there any problem?

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