Release date ：2022.11.25

Version ：V13.1.22.11.21.DEV

MIUI Forum(China) ：The 575th MIUI Weekly Update Changelogs

Mi Community(China) ：The 575th MIUI Weekly Update Changelogs

1. You can upgrade MIUI China Beta by 'Settings→My Device→MIUI version', please make sure you've backed up important personal data before update.
2. Some devices will get these same features later some time, please view specific changelog in the 'System Update' App.
3. China Beta: China Beta is a test version that MIUI Dev Team prepared for Geeky Mi Fans, more focused on feature testing and bug feedback, stablity is not predictable, We(MIUI Dev Team) thank you for all your support. Version is released according to the needs of the project and the actual situation, and there is a possibility of suspension, If you encounter bugs, please send us bug report in Xiaomi Community(China), and pay attention to the subsequent upgrade.
4. In order to improve the user experience, bunch of the MIUI system APPs are Deodexed and can be upgraded in the Mi GetApps/Google Play . As a part of the MIUI system, some APPs bug fixes may not be included in this changelog , thank you for your understanding.

1. Todays version : V13.1.22.11.21.DEV supports MIX FOLD and Mi Pad 5 Series, thank you for your understanding.
2. We are working hard to bring MIUI14+Android13 to our MIX FOLD and Mi Pad 5 Series, so MIUI China Beta update for those devices will suspended starting from November 28, 2022, we'll release once updates ready , thank you for your understanding.
3. Because of software structural changes, MIUI China Beta suspends, starting from October 31, 2022, Thanks for you all's support, and 'Always believe that something wonderful is about to happen.'
4. Starting from October 31, 2022, Mi 10 Ultra/Redmi K30S Ultra/Redmi K30 Ultra/Redmi Note 9 Pro/Redmi Note 9 4G/Redmi 10X/Redmi 10X Pro/Redmi Note 10/Redmi Note 11 5G/Redmi Note 11E Pro/Redmi Note 9 stops rolling MIUI China Beta updates.
5. Some users reported a bug that they can't costumize thier ringtones, you can avoid this bug by turn off 'Sync settings with SIM 1' in the ringstone setting, we'll get it fixed in future updates, thank you for your understanding.