Here is the official recovery for your device (Mi 8)
Xiaomi Mi 8
Disclaimer:Team Win strives to provide a quality product. However, it is your decision to install our software on your device. Team Win takes no ...twrp.me
You should be able to install it through your computer...
Sent from my MI 8 Lite using Tapatalk
Ignore this link and use the correct chinese Android Q TWRP instead:
[Recovery] [Unofficial] [MI 8] TWRP 3.3.1-1031
I'm not the Author, the author is wzsx150 from LR.TEAM WZSX’s TWRP is well-known as the Chinese version of TWRP due to the language default is in Chinese. However, you can switch to English within TWRP user settings it's easily. switched. You...
forum.xda-developers.com
TWRP-3.3.1-1002-XIAOMI8-CN-wzsx150.zip for Android 9
TWRP-3.3.1-1031-XIAOMI8-Q Version-CN-wzsx150.zip for Android 10/Q