Mi8SE Successfull
dirty flash from 10.2 8.11.15
1) Go in fastboot
2) fastboot boot recovery (TWRP 1102)
3) Reboots in TWRP 1102
4) Flash TWRP 1227
5) Flash this release
6) Flash TWRP 1227
7) Reboot and enjoy
(recoveries; https://drive.google.com/drive/folders/1IeCtb6vRO4CRe76s0BD_5TQiSnymPBTT )