officially supports up to [11]. Official support ended in 2023 [12], so for newer versions like Android 12, 14, or 15, you must use Custom ROMs (AOSP or LineageOS).
: Requires an Unlocked Bootloader and TWRP Recovery . Flash the .zip or .img file via TWRP. Olimex A20-OLinuXino (Micro-PC) A20-OLinuXino-MICRO Go to product viewer dialog for this item. board, you typically need a specific NAND or SD card image. download a20 android image
: Identify your region code (e.g., XAA for US Unlocked, INS for India). officially supports up to [11]
Depending on your device, you are likely looking for an image for either the smartphone or the Olimex A20-OLinuXino Go to product viewer dialog for this item. micro-PC. Samsung Galaxy A20 (Smartphone) Galaxy A20 XAA for US Unlocked