I have a Zenfone 5, model ZE620KL.
A few years ago, I unlocked the bootloader, installed a custom recovery, and a new room.
I was very happy, but due to some requirements, I needed to install the factory room again.
These requeriments have passed, and now I would like to use my customized room again.
The problem is that the bootloader is locked, and I can't flash any .img.
As Asus no longer supports the App that unlocked the bootload, I tried this alternative, but apparently I don't have a secret in my vars.
How can I enable my bootloader and flashing it again?
