How To Lock Bootloader


dusantomic

Members
Aug 2, 2016
8
13
Hi guys,

Recenlty i installed Official global rom instead of some resseler that i had using EDL (had locked bootloader).
And afterwards i used MiUnlock app and unlocked my bootloader.

I now am in doubt is there a way to re-lock it?

Thanks,
Dusan
 
run command in fastboot mode
Code:
fastboot oem lock
I had unlocked bootloader and installed TWPR on my Mi5. Currently I am using latest Miui8 eu beta, if I do it (relock),will I continue being able to update Miui8 eu beta via Twpr or ota updater or something else? If I purge twpr, will I get updates and being able to install beta builds
 
I had unlocked bootloader and installed TWPR on my Mi5. Currently I am using latest Miui8 eu beta, if I do it (relock),will I continue being able to update Miui8 eu beta via Twpr or ota updater or something else? If I purge twpr, will I get updates and being able to install beta builds
Nope

~Tapatalk Mi5~
 
  • Like
Reactions: stevedat
run command in fastboot mode
Code:
fastboot oem lock
Thank you very much, it worked perfectly on my Xiaomi Mi5. Now the boot message does not appear anymore.

Code:
PS C:\WINDOWS\system32> adb devices
List of devices attached

PS C:\WINDOWS\system32> fastboot oem lock
...
OKAY [  0.011s]
finished. total time: 0.012s
PS C:\WINDOWS\system32>