Nubia RedMagic 11s Pro NX809s Firmware Flash File Stock ROM

Download RedMagic 11s Pro official firmware, Stock ROMs, and recovery files for free

Download Nubia RedMagic 11s Pro NX809s official stock firmware version RedMagicOS11.5.7MR1 for region cn. The file below can be used by technicians to cleanly unbrick the device, fix hang on logo, overwrite broken partition, and resolve software-related bugs.

Version: RedMagicOS11.5.7MR1

  • Updated: June 6, 2026 07:57:05
  • Region: cn
  • Size: 12.63GB
  • Type: Stock
Download File 🗂️ Browse Zip Content

Installation Guide for RedMagic 11s Pro Stock Firmware

With Official Service Account:
Most of Nubia devices are not protected with any auth, you can use tool such as sp flash tool, qfil or upgrade download tool according the device chip.
Bootloader Unlocked Devices:
  • Flash using fastboot enhance tool
Using Third Party Tool:
  • Flash using any tool that support your device
Contact Me for unbrick, frp, reset, region change, root & auth flash

⚠️ Disclaimer & Safety Guidelines

  • Proceed at your own risk – Wrong flashing may brick your device.
  • Always make a full backup before process.
  • Make sure your device is charged.

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