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POCO C81x

Firmware downloadCodename: serenity
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Selected firmware · GLOBAL
A15.0.31.0.VGWMIXM
Recovery · stable
Confirmed compatibility · codename serenity
POCO POCO C71POCO POCO C81xRedmi REDMI A5Redmi REDMI A7
These devices share the same firmware target. Check the codename before downloading.
Android15.0
SystemXiaomi OS
DateAug 25, 2026
Security patchAug 1, 2026
Size2.93 GiB
File: miui_SERENITYGlobal_A15.0.31.0.VGWMIXM_8e30dedc52_15.0.zip
MD58e30dedc52c37b867d1360d0ba82dda2