Try “Xiaomi 14”, “marble”, “Redmi Note 13” or “OS2.0”
Redmi A4 5G / POCO C75 5G
HyperOS 3.0StableIndia

Redmi A4 5G / POCO C75 5G HyperOS 3.0 OS3.0.305.0.WGVINXM

Stable firmware for the India Redmi A4 5G / POCO C75 5G (warm_in_global), released October 19, 2026.

Download OS3.0.305.0.WGVINXM

Recovery ROM (OTA .zip) · 4.4 GB Install from the phone’s updater app — keeps your data.
MD5: 08df763f8a79f571409bca6b4dc00024
Download
Fastboot ROM (.tgz) · 6.1 GB Full image for Mi Flash Tool — clean install, unbrick or downgrade.
MD5: e11e71ea01b790740b4128144a70d168
Download

Files are served from Xiaomi’s official servers. Compare the MD5 checksum after downloading to make sure the file is complete and untouched.

Firmware details

Device
Redmi A4 5G / POCO C75 5G
Codename
warm_in_global
Region
India
Version
OS3.0.305.0.WGVINXM
OS
HyperOS 3.0
Android
16.0
Branch
Stable
Released
Oct 19, 2026
Package
Recovery 4.4 GB / Fastboot 6.1 GB

How to install OS3.0.305.0.WGVINXM

Recovery ROM (recommended, keeps data)

  1. Back up your important data and charge the phone to at least 50%.
  2. Download the Recovery ROM above on your Redmi A4 5G / POCO C75 5G.
  3. Open Settings → About phone and tap the HyperOS version card.
  4. Tap the ⋮ menu → Choose update package and select the downloaded .zip file.
  5. Wait for verification, then tap Reboot now. The update takes 10–20 minutes.

Fastboot ROM (clean install, needs unlocked bootloader)

  1. Make sure the bootloader is unlocked and install Mi Flash Tool plus the Xiaomi USB drivers on a Windows PC.
  2. Download and extract the Fastboot ROM (.tgz) to a short path such as C:\rom.
  3. Power off the phone, hold Volume Down + Power to enter Fastboot mode and connect it via USB.
  4. In Mi Flash Tool select the extracted folder, choose clean all (wipes data) and avoid “clean all and lock” unless you want to relock.
  5. Click Flash and wait until the tool shows success; the phone reboots automatically.

Frequently asked questions

Is OS3.0.305.0.WGVINXM an official Redmi A4 5G / POCO C75 5G update?
Yes. OS3.0.305.0.WGVINXM is an official Stable HyperOS 3.0 build for the Redmi A4 5G / POCO C75 5G (India), released by Xiaomi on October 19, 2026. The download links point directly to Xiaomi’s update servers.
Which Android version does OS3.0.305.0.WGVINXM use?
This firmware is based on Android 16.0.
Will installing OS3.0.305.0.WGVINXM erase my data?
Installing the Recovery package through the updater app keeps your apps and data. Flashing the Fastboot package with “clean all” wipes the phone — back up first.
Can I install this on another region’s device?
Only install firmware that matches your device’s region (India) and codename (warm_in_global). Cross-region flashing requires an unlocked bootloader and can cause problems.