CustomDroid
Samsung

Samsung Galaxy A71

Qualcomm SM7150-AA Snapdragon 730released Jan 2020up to android 16latest android is 17
ro.product.devicea71

also sold as Galaxy A71 · SM-A715F · SM-A715W · SM-A715X

Samsung Galaxy A71
photo: LineageOS Wiki
Actively maintained

Released Jan 2020, newest ROM build 5 days ago (4 ROMs still current). A phone that still gets updates keeps going long after its manufacturer stops.

Hardware

SoC
Qualcomm SM7150-AA Snapdragon 730
CPU
Kryo 470
GPU
Qualcomm Adreno 618
Architecture
arm64
RAM
6/8 GB
Storage
128 GB (UFS 2.1)
Screen
6.7" · 1080x2400 · Super AMOLED
Battery
4500 mAh
Network
2G GSM · 3G UMTS · 4G LTE
Released
Jan 2020

Sensors & features

  • 3.5mm jack
  • Accelerometer
  • Barometer
  • Compass
  • Fingerprint reader
  • GPS
  • Gyroscope
  • Proximity sensor

Specs from the LineageOS wiki (CC BY-SA 3.0).

ROMs · 08

The Samsung Galaxy A71 (codename a71) has 8 tracked custom ROMs on CustomDroid — including LineageOS, crDroid, LineageOS for microG and 5 more, running up to Android 16. Each listing links to the project's own download and install guide, and was last checked against the projects' catalogues on 21 Sept 2026.

Tick “compare” on two or three builds to see them side by side.

Show
Android

RSS feed — subscribe to get new Samsung Galaxy A71 builds in your reader · JSON

Before you flash

Flashing generally means unlocking the bootloader, booting a custom recovery, wiping, then installing the ROM. Exact steps differ per device and ROM, so follow the Install guide for the one you pick, and back up first. Check what can break (banking apps, DRM, carrier features) and how to get back to stock before you start. Why flash a custom ROM · All guides

This is a Qualcomm device, so on Windows you'll want the Google USB Driver (and QDLoader 9008 to unbrick) before your computer will see it in fastboot. Which USB drivers you need.

LineageOS publishes a step-by-step install guide for this device: wiki.lineageos.org/devices/a71

Timeline

  1. Jul 2026
    LineageOS, /e/OS, crDroid, Evolution X, Project Sakura first tracked
  2. Sept 2026
    YAAP, LMODroid, LineageOS for microG first tracked

Dates show when CustomDroid first indexed each ROM for this device, not when support originally launched.

ROM availability and links come from each project. CustomDroid indexes builds, it doesn't mirror them — always download from the official project, verify the file's hash/signature, confirm it matches your exact codename, and back up before flashing.