So I don't wipe anything then flash it(don't wipe system)
After flashing clear cache and dalvic cache
Is this twrp the ' Russian fix one '
Search for twrp-3.3.1-2-davinci.zip from brigudav. If you are flashing MIUI 11 Android version 9 (11....
R u sure it won't bootloop
It won't. I recommend using the Russian Twrp from 4pda.
Stock eea ROM on global Device (PFJMIXM)
You can dirty flash no problem. Just wipe cache and dalvik cache after flashing.
That's normal behavior for amoled displays.
Go to the accessibility menu in settings, and turn off control phone via large menu and control device with switches.