Info about d850

Get LineageOS for the LG G3 (AT&T)

Get the builds here


How to install LineageOS on the LG G3 (AT&T)

Build guide

How to build LineageOS for the LG G3 (AT&T)

Update guide

How to update LineageOS on the LG G3 (AT&T)

Upgrade guide

How to upgrade LineageOS on the LG G3 (AT&T)

Special boot modes

  • Recovery: With the device powered off, hold Volume Down + Power. When the LG logo appears, release both buttons and then hold them again. Then answer YES to erase all user data & restore default settings (If you have TWRP installed it will not delete anything).

  • Download: With the device powered off, hold Volume Up and connect the USB cable.

Find help online

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

LG G3 (AT&T) (d850)
Released June 2014
Carrier AT&T
SoC Qualcomm MSM8974AC Snapdragon 801
RAM 2/3 GB
CPU Quad-core Krait 400
2.5 GHz
Architecture arm
GPU Adreno 330
  • 2G bands: 850 900 1800 1900 MHz GSM
  • 3G bands: 850 1900 2100 MHz HSDPA
  • 4G bands: 2(1900) 4(1700/2100) 5(850) 17(700) 29(700) LTE, Roaming 1(2100), 3(1800), 7(2600) LTE
Storage 16/32 GB
SD card up to 256 GB
Screen 2560x1440 (538 PPI)
Bluetooth 4.0 + LE with A2DP + aptX
Wi-Fi 802.11 a/b/g/n/ac, Dual-band, Wi-Fi Direct, DLNA, Hotspot
  • Accelerometer
  • Compass
  • Gyroscope
  • Proximity sensor
Cameras 2
  • 13 MP, Dual LED flash
  • 2.1 MP, No flash
Dimensions 146.3 mm (5.76 in) (h)
74.6 mm (2.94 in) (w)
8.9 mm (0.35 in) (d)
Battery Removable Li-Ion 3000 mAh
LineageOS info
  • HardStyl3r
  • firebird11
Supported versions
  • 14.1
  • 15.1