How to flash Port Roms

Flashing on Custom Recovery:

1.Boot into Recovery
2.Find ROM.zip

3.Select then swipe, wait for it to finish.
4.If finished then find the option for wiping data since it different on Custom recoveries.
5.Flash permissiverGKI.zip (Only if told to flash)

Flashing on PC (ADB SIDELOAD):

1.Download and open platform-tools terminal
2.Boot into Custom Recovery
3.In Custom recovery, Find the the adb sideload option(Different location on different recoveries)
4.enter adb sideload then connect cable and do 'adb devices' on platform-tools terminal should show "sideload" if not then re-enter and replug cable.
5.Do 'adb sideload <ROM.zip>' u can drag the zip into the terminal
6.Flash permissiverGKI.zip (Only if told to flash)