The Mi Mix 3 5G was stuck on MIUI 10 for ages but has now risen from the ashes in spectacular style, with Xiaomi finally sending out the MIUI 12 update to owners of the phone in Europe. The update does not bring Android 10, however.
https://www.notebookcheck.net/MIUI-12-update-arrives-for-the-Mi-Mix-3-5G-ahead-of-schedule.492147.0.html
Waiting for MiUi 12
I have redmi note 9s still waiting for MIUI 12
When redmi note8 get miui12 and android10 stable update
When receive MIUI 12 update for Redmi note 9 pro
I hate resmi (xiomi)