On 4/24/2019 at 8:21 PM, Master Disaster said:
So a power cut somehow unlocked the bootloader on your device?
Sure thing. If you can't be honest then nobody will be able to help you.
Well guess what mate, It turned out it was all related to the bootloader via Nvidia Shield. An because I pressed continue in the "Fast Boot" menu for some reason unlocked the bootloader. An no my device was not rooted an I 100% honest. I didn't even attempt nor have the time to root my device via using magisk because I don't even own a USB male to male cable to connect to my PC.
The guide that solved it: