Please guys,
I unlocked my bootloader a while ago. Since I'm not using any rooted app or anything I'd like to revert back.
Is it possible to build the bootloader again? With a new fastboot rom maybe, I don't know.
https://forum.xda-developers.com/oneplus-6/help/help-unrooting-relocking-bootloader-t3938600
https://forum.xda-developers.com/oneplus-6/help/oneplus-6-bootloader-relock-t3866287
https://forum.xda-developers.com/oneplus-6/help/return-to-stock-lock-bootloader-how-t3807695
Yes
fastboot rom will not relock bootloader, use msm tool
Related
I unlocked my bootloader in the past but I needed to relock to update my stock firmware. I relocked it by flashing this https://www.dropbox.com/s/bq29i4f6vmlxptk/Xperia_U_ST25i_Relock_Bootloader.ftf . Now, is my bootloader still unlocked? If not how can I unlock and after that come to my current setup? Will a TB backup do it?
Anyone?
I understand that by installing stock rom I loose root.
But how do I relock the bootloader?
Why would you want to relock your bootloader? There is no need for it.
To answer your question:
fastboot oem lock
In fastboot mode off course.
Sent from my One Plus One
Hey guys i was just wondering if there was any way to flash back to stock without loosing my bootloader unlock?
the only way to re-lock the bootloader is by using the fastboot command for it.
This is an interesting question.
I am currently on the latest 4.4.4 and now I would like to try CM 12.x (5.1.).
In case I do not like 5.1, how do I get back to stock without losing the unlocked bootloader?
flashing back to stock will not relock your bootloader. the only way is by fastboot command. so if you an unlocked bootloader there is no need to worry about losing that. you will however lose root which is easy to get back.
I'm trying to flash a stock rom on my phone, but it doesn't work. I unlocked OEM unlocking and don't understand why it's not working.
Hi all !!!
As soon as I received my ZS551KL, I unlocked bootloader, installed TWRP and rooted it.
I cannot update to Android 8 because my bootloader is unlocked, but I cannot found how to relock it for updating. I have tried fastboot oem lock and fastboot oem relock in fastboot mode without success.
Do you know how to do it?
Thank you so much :good:
You can flash raffyvito's modified Oreo zip, that way you get the stock recovery from which you flash the official Asus zip with the firmware updates, then you flash TWRP again and you're golden. You should check out his thread.
Hi guys. Do we have any news on how to relock the bootloader? Also can someone of you share the stock oreo recovery?