Regarding Anti-Rollback / TWRP & Magisk

[Gwyllion]

New in town with Mi8. Today received from Aliexpress a Global 10.1 (PEAMIFI) unlocked bootloader and I want to install the xiaomi.eu_multi_MI8_8.12.20_v10-9.zip. My test Anti rollback with fastboot getvar anti says ANTI: 1

Is Xiaomi.eu roms antirollback free and I can install the xiaomi.eu_multi_MI8_8.12.20_v10-9.zip w/o any brick issue? I realy needs NFC payment...


On the other hand, I´ve been trying to install TWRP w/o any luck, I can boot it but not flash.

@echo off
fastboot devices
pause
fastboot erase recovery
fastboot flash recovery mi8-twrp-3.2.3.img
fastboot boot mi8-twrp-3.2.3.img
pause

Anyway, is not a problem if I have to boot twrp everytime...the problem now is to install magisk, installed 16.0 with TWRP, reboot, exe magisk manager, detects 18.0 versión is available...and only 2 options to install…. or patch boot.img or open zip....why not appear the install normal option? so I cannot install magisk...dammm.

With my others Redmi 6 pro and Samsung A7 2018, all installed and rooted in minutes but it seems Mi8 is resisting me..

Thanks for yur support.

EDIT: following this, ARB 1 is valid to make any upgrade/downgrade: ARB:1

EDIT 2: xiaomi.eu ROM installed. Works great and no arb issue , thanks