How to Flash GrapheneOS Android 15 and Lock Bootloader!
Guide: https://droidwin.com/how-to-install-g...
In this video, we will show you two different methods through which you can flash the latest GrapheneOS ROM based on Android 15 and more importantly, relock the bootloader as well.
Yes, you heard that right! We will be running a custom ROM on a locked bootloader.
However, even if you relock it, please make sure to keep the OEM Unlock toggle enabled.
Because if something goes wrong in the near future, then you can atleast unlock the bootloader from the Fastboo Mode and flash the Factory image to unbrick your device.