[Q] Flash stock rom (UB) - Xperia Z2 Q&A, Help & Troubleshooting

I have unlocked bootloader and kernel CWM 6.0.4.7
Can I flash stock .402 without kernel.sin and do not relock the bootloader?

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[Q] Kernel

http://forum.xda-developers.com/showthread.php?p=16796499#post16796499
can this kernel(thkernel and freekernel) be flashed on locked bl?
That kernel is for locked bootloader.
If it's for unlocked BL it will be in ftf file for flashing with Flashtool.!

[Q] is there a stock kernel & stock ICS rom for an unlocked boootloader WT19i LWW

Hi, i want stock ics on my wt19i
it has a freexperia rom 2.3.7 on it at the moment, and 2.6.32.9-fxp kernel
is there a flashable ics stock kernel & rom for it or do i have to relock bootloader and flash a stock rom in order to update from sony ?
You can flash it via flashtool without relocking the bootloader
If you want to use stock kernel, but also want root access, you'll have to follow THIS tutorial. But I'd suggest to use a pre-rooted kernel!

[Q] Relock Bootloader

Hello, i have a question how to relock bootloader, i know how but i dont know should i flash stock kernel and relock or just relock bootloader with custom kernel?
Flash stock kernel and rom (the stock .ftf) and then the bootloader relocking ftf
Sent from my Nexus 7 running Android 4.2.1

[Q] Xperia Go ICS rooted upgrade to JB rooted

Hi!
I have XGO with unlocked BL, root and CWM from Munjeni.
Is this method working:
- Flash with flashtool JB ftf without kernel
- flash with CWM Superuser zip
- flash with flashtool just JB kernel from JB ftf
then I will have rooted JB with CWM.
Think I right?

[Q] Root and CWM in .100 XU

Can I flash a stock kernel without unlock the bootloader? I want to install the .100 in my Xperia U but, to root says that I need to flash B.10 kernel and then, root or something. How can I do that? And install CWM in .100? Please, help me. I have a locked bootloader because says "bootloader unlock allowed: No" Thanks
Slash137 said:
Can I flash a stock kernel without unlock the bootloader? I want to install the .100 in my Xperia U but, to root says that I need to flash B.10 kernel and then, root or something. How can I do that? And install CWM in .100? Please, help me. I have a locked bootloader because says "bootloader unlock allowed: No" Thanks
Click to expand...
Click to collapse
You don't need unlocked bootload to flash stock kernels. You need unlocked bootloader if you want to install custom kernel and roms as muiu, cm10, cm9.1 etc.
This is the procedure you have to follow:
1)Download and flash via flashtool b.100 .
2)After that go here and download b.10 kernel: http://forum.xda-developers.com/showthread.php?p=40513111
3)Power on the phone and root it using this tool: http://forum.xda-developers.com/showthread.php?t=1886460
4)After rooting, install cwm using this one: http://forum.xda-developers.com/showthread.php?t=1948455&highlight=cwm
5)After that, from the ftf file of the .100 you previously downloaded, using winrar, extract the file named kernel.sin and flash it via flashtool.
6)Done!

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