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Redmi Note 10S / 11SE India / POCO M5s (rosemary)

info

Device Information​

  • Device: Redmi Note 10S / 11SE India / POCO M5s
  • Release Date: 10 March, 2021
  • Chipset: Mediatek Helio G95
  • RAM: 4 GB / 6 GB / 8 GB
  • Storage: 64 GB / 128 GB / 256 GB
  • Battery: 5000 mAh
  • Display: 16.33cm (6.43 Inches), 1100 nits peak brightness, 1080 x 2400 pixels, 19.5:9 ratio (~440 ppi density)
  • Rear Camera: 64MP(main) + 8MP(Ultra-Wide) + 2MP(Macro) + 2MP(Depth)
  • Front Camera: 13 MP
  • Halcyon Version: Bloom
  • Maintainer: probaero
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Installation Guide​

caution

Make sure to backup your data before proceeding.

Fastboot package installation​

If you want to install using the Fastboot package, the complete installation guide is available here. Otherwise, you can follow the instructions below to flash via recovery using ADB sideload.

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 recovery onto your device using fastboot flash boot boot.img.
  5. Reboot into recovery mode by using fastboot reboot recovery.

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_rosemary-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.