Redmi 9C and Mi Mix 2S pick up December security patch 2020

Xiaomi has rolled out December security 2020 patch update to Xiaomi Redmi 9C and Mi Mix 2S. As per the initial reports, the update is available for Global ROM users of Redmi 9C NFC and Xiaomi Mi Mix 2s.

Xiaomi has also released January 2021 security patch to some of its devices. It looks like most of the newer devices will be getting December 2020 and January 2021 security patch update in coming days.

The latest update bumps the firmware version to MIUI V12.0.5.0.QCSMIXM (Global variants) on Redmi 9C NFC and MIUI V12.0.3.0.QDGMIXM on Mi Mix 2s. It is being rolled out as an OTA (Over-the-air).

You can manually check the software update on your device whether it’s available on your device or not. Head over to the device Settings –> About Phone –> Check for Software Update.

Redmi 9C and Mi Mix 2S bags December security patch 2020



  • Improves system security by updating Android Security Patch to December 2020

[Control center]

  • New: Tapping a blank spot in Control center closes it now (Only Mi Mix 2S)


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Dibyashree Sharma

An NIT Rourkela Graduate in CS, Blogger, Android Geek, and a Tennis Fanatic. I have been writing about Android OS for Last 8 years.

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