TWRP lost after successfully installed

[fabiomaga]

Hi, all! Actually my MN3 is running MIUI10 Global Beta 18.11.6 Nightly. After installed it, TWRP 3.2.3.1 on reboot does not keep in device, I´va treied many times.... TWRP lost after successfully installed.. Someone can help me? Thanks in advance!

 

[Saif Nahian]

You should have used lazyflasher in order to keep Twrp! Anyway you need to flash Twrp again.