Described in a forum post on the Mi Community Platform The rules As per, users participating in MIUI 12 testing are required to be an active forum member of the Indian Mee Community. They will have to update their phones in the latest available global stable ROM before testing. In addition, pilot testers will be required to join the Telegram Group by June 16 and fill in the Google Form giving their information.
MIUI 12 initially Mi 9, Mi 9t, Mi 9T Pro, Redmi k20 And Redmi K20 Pro Will reach. However, the company will take some time to bring new updates in the Redmi Note 8 Pro, Redmi Note 7 Pro, Redmi Note 7 and Redmi Note 7S models.
Xiaomi introduced MIUI 12 as an update to MIUI 11 in April. The global version of Custom ROM was announced last month.