FP3: Rooted, formatted userdata, now it won't boot

[pigpig]

[HOW TO] Flash a custom ROM on FP3 with GSI

How to flash a Generic System Image (GSI) on FP3 The Generic System Image is an efficient way to have a custom ROM on the new phones. It works thanks to the Project Treble. It makes possible to flash a generic image on the system keeping the hardware relative part intact. (Which also leaves some unwanted app) Disclaimer I am not responsible of anything you do with your device. Some wrong actions can brick your phone. Requirements Unlocked bootloader (this will wipe all your data: FP3: u…

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