How to flash custom ROM from stock ROM? - Sony Xperia X Performance Questions & Answers

Hello XP users! How can I flash Android 10 custom rom from this thread? https://forum.xda-developers.com/xperia-x-performance/development/project-treble-f8131-2-t4040205
I use Docomo variant SO-04H and had its bootloader unlocked. I'm on Android 6.0.1 Docomo Rom. Also have backed up it's TA partition.
Can anyone guide me how to?? Thanks

Related

[Q] Can I unlock my bootloader on Cyanogenmod rom?

Hi Everyone
Im new here, I have a question , I have installed cyanogenmod rom on my xperia sp with locked bootloader.(this rom : http://forum.xda-developers.com/showthread.php?t=2735975 )
Is it possible to unlock my bootloader on cyanogenmod rom? And If I can, Can I do it using flash tool?
I have unlocked mine

[Q] Rooting .283 4.4.4

I have Xperia Z C6602 India Model and i want to install the miui custom rom. I dont know how to do it. I am using stock 4.4.4 [.283] unrooted.
Do i need to root the phone to install the rom? Do i require to Unlock The bootloader?
Please give me the steps how to perform this installation of custom rom.
mastermind247 said:
I have Xperia Z C6602 India Model and i want to install the miui custom rom. I dont know how to do it. I am using stock 4.4.4 [.283] unrooted.
Do i need to root the phone to install the rom? Do i require to Unlock The bootloader?
Please give me the steps how to perform this installation of custom rom.
Click to expand...
Click to collapse
Dude read the forum rules and the subforums. You will find all the info you need there

Xperia Z1 advice

Hello am a recent owner of a Z1 xperia have currently installed fxtrinity rom 14.4.A.0.108 kitkat 4.4.4 would like to know your views on the best rom for this device without having to add mods to rom. A complete rom
thank you
ventil00 said:
Hello am a recent owner of a Z1 xperia have currently installed fxtrinity rom 14.4.A.0.108 kitkat 4.4.4 would like to know your views on the best rom for this device without having to add mods to rom. A complete rom
thank you
Click to expand...
Click to collapse
You might like to consider looking at this thread..
http://forum.xda-developers.com/showthread.php?t=3042439
Also if you are new try to avoid unlocking the bootloader..
If you decide to unlock it first thing to do is to take backup of ta before unlocking..
So for time being i suggest playing with roms for locked bootloader as they are easy to unbrick and also no warranty is void..

[Q] can i flash 4.3 on new bootloader?

i have new bootloader and i wana know is it possible to flash 4.3 from cwm recovery?
farid8830 said:
i have new bootloader and i wana know is it possible to flash 4.3 from cwm recovery?
Click to expand...
Click to collapse
Your question is not precise enough. You have to tell us more info about your phone and also more things on what you want to do.
Do you have i9305 or i9300 ? If it's i9305, maybe I can help you.
Do you have new KNOX bootloader from JB 4.3 or new KNOX bootloader from KK 4.4.4 ?
Which 4.3 ROM do you want to flash ?
i have k.k bootloader(new bootloader) and my device is i9305 AND the rom i wana install is XXUENE4][JB4.3][6.8.2014] ▌★AMCHA Rom v6.11★
farid8830 said:
i have k.k bootloader(new bootloader) and my device is i9305 AND the rom i wana install is XXUENE4][JB4.3][6.8.2014] ▌★AMCHA Rom v6.11★
Click to expand...
Click to collapse
Since I've upgraded to new 4.4.4 bootloader, I've never flashed 4.3 or previous, but I think it should work.
If you flash this ROM or any other ones, don't forget to backup all your data.
Why don't you try Amcha KK instead ? Amcha JB is no more maintained.

How to flash custom rom ?

Stock jellyBean 4.3
12.1.A.1.205
Rooted & bootloader unlocked.
What next ? any expert help me..

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