Note 5 Pro Whyred Screen Password
 

Unlocktool can reset Screen Password without lost data?

Or can unlock bootloader without Factory Reset

Unlock bootloader with Unlocktool, now phone when Power on hanging on logo MI
at the bottom of the screen "Unlocked"
What wrong?

without data loss not possible by unlocktool

for fixing hang logo u need to flash phone with letest version rom by edl

note : your data will be gone after flash