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Redmi Note 15 Pro 5G
HyperOS 3.0StableGlobal

Redmi Note 15 Pro 5G HyperOS 3.0 OS3.0.309.0.WPPMIXM

Stable firmware for the Global Redmi Note 15 Pro 5G (lapis_global), released September 30, 2026.

Download OS3.0.309.0.WPPMIXM

Recovery ROM (OTA .zip) · 6.7 GB Install from the phone’s updater app — keeps your data.
MD5: 0745344e5b0006489aab951f086a7cb7
Download
Fastboot ROM (.tgz) · 10.2 GB Full image for Mi Flash Tool — clean install, unbrick or downgrade.
MD5: 83c277d4a3b0a327d325cc15ce995a58
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 Note 15 Pro 5G
Codename
lapis_global
Region
Global
Version
OS3.0.309.0.WPPMIXM
OS
HyperOS 3.0
Android
16.0
Branch
Stable
Released
Sep 30, 2026
Package
Recovery 6.7 GB / Fastboot 10.2 GB

How to install OS3.0.309.0.WPPMIXM

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 Note 15 Pro 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.

Other Redmi Note 15 Pro 5G (Global) builds

Device page →
DeviceVersionAndroidBranchReleased
Redmi Note 15 Pro 5GGlobal · lapis_globalOS2.0.201.0.VPPMIXM
HyperOS 2.0Stable Beta
15.0Stable Beta

Redmi Note 15 Pro 5G firmware for other regions

Frequently asked questions

Is OS3.0.309.0.WPPMIXM an official Redmi Note 15 Pro 5G update?
Yes. OS3.0.309.0.WPPMIXM is an official Stable HyperOS 3.0 build for the Redmi Note 15 Pro 5G (Global), released by Xiaomi on September 30, 2026. The download links point directly to Xiaomi’s update servers.
Which Android version does OS3.0.309.0.WPPMIXM use?
This firmware is based on Android 16.0.
Will installing OS3.0.309.0.WPPMIXM 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 (Global) and codename (lapis_global). Cross-region flashing requires an unlocked bootloader and can cause problems.