Samsung Galaxy A3 2016, released 2015, December, enters its “third life” with LineageOS 17.1. Starting with StockROM Android 5.1.1 (Lollipop) up to Android 7.0 (Nougat), it got custom ROMs based on Oreo 8.1.0 and Android 9 Pie. Now The LineageOS Project is bringing new life to the device with LOS 17.1 based on Android 10, although it only has 16GB internal storage 1.5GB RAM eMMC 4.5.
Samsung Galaxy A3 (2016 Exynos) SM-A310F “a3xeltexx” also known as “a3xelte” with Super AMOLED
4.7 inches, Resolution 720 x 1280 pixels, 16:9 ratio(instead of 540x960 as erroneously stated here) it is a high-quality small-format smartphone. Best regards to the PinePhone.