No problem, but did you try?
I flashed the new TWRP img file using the former TWRP, before all this my mi 8 se was stuck so many times on Fastboot. I'm afraid of using Fastboot for installing a new TWRP now.
You still are mixing up the versions.
There is no 150.
0423 (from 2019-04-23) is the next version after 1227 (from 2018-12-27).
I updated my TWRP from 1227 to 0423 and it works fine (with xiaomi.eu ROMs 8.12.27 or later)
Thanks for reply.
I am still facing a problem during installation of xiaomi.eu 9.7.4 for Mi 8 SE:
- unlocked bootloader
- mi flash with 9.2.15 CN dev ROM
- installed and botted into TWRP 2.3.2-1227 via fastboot
- Format Data in TWRP (to remove encryption)
- Reboot into TWRP