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Xiaomi Redmi 2 (xiaomi-wt88047)

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Revision as of 10:30, 15 February 2021 by Minecrell (talk | contribs) (GPS works actually)
Xiaomi Redmi 2
Manufacturer Xiaomi
Name Redmi 2
Codename xiaomi-wt88047 (wingtech-wt88047)
Released 2015
Hardware
Chipset Qualcomm MSM8916 Snapdragon 410
CPU Quad-core 1.2 GHz Cortex-A53
GPU Adreno 306
Display 720 x 1280
Storage 8 GB / 16 GB
Memory 1 GB / 2 GB
Architecture aarch64
Software
Original software MIUI 6.0 (Android 4.4.4)
postmarketOS
Category testing
Pre-built images no
Mainline yes
Features
Flashing
Works
USB Networking
Works
Internal storage
No data
SD card
No data
Battery
No data
Screen
Works
Touchscreen
Works
Multimedia
3D Acceleration
Works
Audio
Works
Camera
No data
Camera Flash
No data
Connectivity
WiFi
Works
Bluetooth
Works
GPS
Works
NFC
No data
Modem
Calls
Works
SMS
Works
Mobile data
Works
Miscellaneous
FDE
Works
USB OTG
No data
HDMI/DP
No data
Sensors
Accelerometer
Works
Magnetometer
No data
Ambient Light
No data
Proximity
No data
Hall Effect
No data
Haptics
No data
Barometer
No data


Contributors

Users owning this device


How to enter flash mode

  • Fastboot: Power on the device with both Power and Volume Down buttons.
  • lk2nd Fastboot: Power on the device. After it vibrates, hold Volume Down.
  • lk2nd Recovery: Power on the device. After it vibrates, hold Volume Up.

Installation

  1. Make sure you have latest firmware flashed. Follow the LineageOS installation guide until (including) Updating firmware.
  2. Check if you have wt88047 or wt86047 (explained in the LineageOS installation guide in Updating firmware).
  3. Install lk2nd. Although Xiaomi already provides a Fastboot interface, lk2nd contains various quirks for booting mainline.
  4. Follow the Installation guide. (Flash from lk2nd Fastboot, not the stock Fastboot.)
    • If you want to use the modem, select the mainline-modem-<model> kernel, where model is either wt88047 or wt86047, as checked above.

Audio

See Qualcomm_Snapdragon_410_(MSM8916)#Audio.

Modem

See Qualcomm_Snapdragon_410_(MSM8916)#Modem.

See also