Home

Redmi A3x Global V816.0.5.0.WGSMIXM Update

Jeff K.·

V816.0.5.0.WGSMIXM is a stable MIUI 816 update for the Redmi A3x (Global, codename klein), based on Android 16 and released on Oct 16, 2026.

  • Device Redmi A3x (klein_global)
  • Region Global
  • OS MIUI 816, Android 16
  • Branch Stable

Is this the right ROM for your phone? Paste the version from Settings → About phone to see its region, Android version and whether a newer build exists.

Download V816.0.5.0.WGSMIXM

Type Size MD5
Recovery ROM (.zip, built-in updater) 3.1 GB 716b219751
first 10 chars		 Download
Fastboot ROM (.tgz, Mi Flash) 4.7 GB b97541fa0b
first 10 chars		 Download

What’s New in V816.0.5.0.WGSMIXM

Xiaomi hasn’t published release notes for this build. Updates like this usually contain bug fixes, stability improvements and, if listed above, a new security patch.

How to Install This Update

Download the Recovery ROM, move it to the internal storage and choose Settings → About phone → tap the OS card → tap the HyperOS logo 7–10 times → three dots → Choose update package. This keeps your data, but only works for a Global phone on an older version. For a clean install or a region change, flash the Fastboot ROM with Mi Flash (unlocked bootloader required). Step-by-step instructions are on the Redmi A3x firmware page. Installing an older version? Read how to check anti-rollback first; switching region? See ROM region codes.

Get Redmi A3x update alerts

Our Telegram bot messages you the moment Xiaomi releases new firmware or HyperOS 4 for the Redmi A3x, with direct download links. Free, one tap to stop.

Follow Redmi A3x in Telegram or join the channel

Build data: official Xiaomi servers. Firmware list tracked by XiaomiFirmwareUpdater.