According to the Community moderator, the MIUI 12 Global update rolled out partially and has now been put on hold. It seems the decision to pause the update was made due to a minor issue that was spotted.
Mi 9T users are not able to install the OTA update since it has pulled. This update has paused due to some issues. This update will soon go live once again.
Join our Xiaomi channel on Telegram:
*If you’ve something to share, send us on email@example.com.