I just flash 3.2.0 zip file in twrp try beating on slot aI'm trying to downgrade my TWRP to 3.2.0. I have MagisK installed. Every time try to flash 3.2.0 I get the error:
Error: Unpacking boot image B failed
Failed to patch boot image!
I'm guessing this is because of the MagisK installation. But even when I try to uninstall MagisK I still get the same error. I'm guessing that I'll just have to flash an untainted 8.1 image but I was wondering if any of you might have a workaround? Basically, I want to flash a custom ROM and I need 3.2.0 in order to do that.
Thanks in advance.
How are you trying to flash TWRP? Have you tried booting the TWRP image using fastboot, then flashing the TWRP zip?
1) Download twrp-3.2.0-0-marlin.IMG to computer
2) Copy twrp-pixel-installer-marlin-3.2.0-0.ZIP to phone
3) Connect your phone to USB and fastboot boot twrp-3.2.0-0-marlin.img
4) Flash twrp-pixel-installer-marlin-3.2.0-0.zip
fastboot flash boot --slot all boot.img fastboot boot twrp-3.2.1-0-sailfish.img