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Xiaomi 12S

mayfly

Downloads

Get the builds here

Guides

Special boot modes

  • Recovery: With the device powered off, hold Volume Up + Power. Keep holding both buttons until the “MI” logo appears on the screen, then release.

  • Bootloader/Fastboot/Download: With the device powered off, hold Volume Down + Power. Keep holding both buttons until the word “FASTBOOT” appears on the screen, then release.

Known quirks

Find help online

You can find assistance with LineageOS on our subreddit, or in #LineageOS on Libera.Chat.

Report a bug

If you’d like to report a bug, follow the instructions here.



Xiaomi 12S (mayfly)
Released July 2022
Specifications
SoC Qualcomm SM8475 Snapdragon 8+ Gen1
RAM 8/12 GB LPDDR5
CPU Octa-core Cortex-X2 & Cortex-A710 & Cortex-A510
1 x 3.19 GHz + 3 x 2.75 GHz + 4 x 1.8 GHz
Architecture arm64
GPU Qualcomm Adreno 730
Network
  • 2G GSM
  • 2G CDMA
  • 3G UMTS
  • 4G LTE
  • 5G NR
Storage 128/256/512 GB
Screen 6.28 in (159.51 mm)
2400x1080 (419 PPI)
AMOLED (max. 120 Hz)
Bluetooth 5.2 with A2DP + aptX HD
Wi-Fi 802.11 a/b/g/n/ac/ax
Peripherals
  • A-GPS
  • Accelerometer
  • Barometer
  • Compass
  • Dual SIM
  • Dual-frequency GNSS
  • Dual speakers
  • Fingerprint reader
  • BeiDou
  • Galileo
  • GLONASS
  • GPS
  • NAVIC
  • SBAS
  • QZSS
  • Gyroscope
  • IR blaster
  • Light sensor
  • NFC
  • Ultrasound proximity sensor
  • Qi wireless charging
  • Qi reverse wireless charging
  • USB OTG
Cameras 4
  • 50 MP (main), LED flash
  • 13 MP (ultrawide), LED flash
  • 5 MP (telephoto macro), LED flash
  • 32 MP (front), No flash
Dimensions 152.7 mm (61 in) (h)
69.9 mm (2.75 in) (w)
8.16 mm (0.32 in) (d)
Battery Non-removable Li-Po 4500 mAh
LineageOS info
Maintainer
  • Flower Sea
Current version
  • 21 (Android 14)
Kernel version
Supported models