MIUI 10 Global Beta ROM 8.12.13 downloads available for all eligible Xiaomi devices. The OTA (over the air) update is now available all supported devices. If you did not received the update notification, go to ‘Updater’ app and check for the new update manually.
According to the official changelog, MIUI 10 8.12.13 is mainly a bug fixing update. It does not include any major new features like the previous MIUI 10 8.12.6 update. The 8.12.6 update added 960 FPS videos and Super low-light mode for Poco F1. Below are the all the bug fixes and optimizations included in this update. Official Changelogs:
Downloads:
You can download and install the MIUI 10 Global Beta ROM 8.12.13 manually by downloading the Recovery or Fastboot ROM. Download the appropriate ROM for your device from here.
How to Install MIUI 10 Global Beta ROM on Any Xiaomi Phone
If you own a Redmi or Mi phone that is running on Global Beta ROM, then download the Recovery ROM and flash via Updater app. If you have installed TWRP custom recovery on your device, then you can install the recovery ROM via TWRP. If your device is running on MIUI 9/10 Global stable ROM, then you need to download the Fastboot ROM and follow the fastboot method. For newbie, follow this detailed installation guide for flashing MIUI ROM on Redmi or Mi phone. This guide explains 3 methods for install stock firmware on a Xiaomi phone. (source)
