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Redmi Note 12 Pro 5G / Note 12 Pro+ 5G/Discovery (rubyx)

info

Device Information​

  • Device: Redmi Note 12 Pro 5G / Note 12 Pro+ 5G/Discovery
  • Release Date: 2022, October 27
  • Chipset: MediaTek Dimensity 1080 (MT6877)
  • RAM: 8 GB / 12 GB
  • Storage: 128 GB / 256 GB
  • Battery: 5000 mAh
  • Display: 6.67 inches, AMOLED, HDR10+, 120Hz, 1080x2400 pixels
  • Rear Camera: Triple 50 MP (main) + 8 MP (ultrawide) + 2 MP (macro)
  • Front Camera: 16 MP (wide)
  • Halcyon Version: Viola
  • Maintainer: Ido
Get builds - Beta

Installation Guide​

caution

Make sure to backup your data before proceeding.

Installing Recovery​

  1. Enter fastboot mode by using a key combination Power + Vol Down.
  2. Connect your device to your PC via USB.
  3. Verify that your PC detects the device with fastboot devices.
  4. Flash the boot image onto your device using fastboot flash boot boot.img.
  5. Reboot into recovery mode by typing fastboot reboot recovery in command line or by holding Power + Vol Up.

Installing ROM​

  1. Download the latest release of Halcyon.
  2. Reboot into recovery mode.
  3. Perform a Format data.
  4. Return to the main menu.
  5. Select Apply update > Apply from ADB.
  6. Now you can start sideloading by this command:
adb sideload halcyon_rubyx-xxxxx.zip

Troubleshooting​

If you encounter any issues during or after the installation, feel free to ask to our chat group for solutions to common problems.