{
  "id": "samsung/galaxy-a3-2016",
  "vendor": "Samsung",
  "model": "Galaxy A3 (2016)",
  "aliases": [
    "a3xelte"
  ],
  "category": "phone",
  "identifiers": {
    "sku": [
      "SM-A310F",
      "SM-A310F/DS",
      "SM-A310M",
      "SM-A310N0",
      "SM-A310Y"
    ],
    "chips": [
      "Samsung Exynos 7578"
    ]
  },
  "status": "open-firmware",
  "projects": [
    {
      "name": "LineageOS, discontinued after 17.1 (a3xelte)",
      "url": "https://wiki.lineageos.org/devices/a3xelte/",
      "kind": "firmware",
      "license": "Apache-2.0"
    }
  ],
  "install": [
    {
      "project": "LineageOS",
      "method": "usb-bootloader",
      "guide": "https://wiki.lineageos.org/devices/a3xelte/install/",
      "difficulty": "medium",
      "tools": [
        "Computer with adb and samloader-rs",
        "USB cable"
      ],
      "reversible": "partial",
      "notes": "No longer maintained: there are no official builds, the guide has you build LineageOS from source. Uses Samsung's Download mode; OEM unlock must be enabled in Developer options where the device has it. Installing wipes all data on the device: back it up first."
    }
  ],
  "provenance": {
    "sources": [
      "lineageos"
    ]
  },
  "updated": "2026-10-17"
}