Fw 2.0.202 (available HERE)dtbo, init_boot, vendor_boot, and boot (available HERE)Boot into Fastboot Mode
Flash Firmware 2.0.202
Flash all Grewal‘s prebuilt files (you can skip this if you are already on a rom that is based on new DT)
fastboot flash dtbo dtbo.img
fastboot flash init_boot init_boot.img
fastboot flash vendor_boot vendor_boot.img
fastboot flash boot boot.img
Reboot into Recovery
Sideload the ROM
Wipe data
Reboot to System