ГУ платформа Allwinner T3 Андроид 6/7/8 (новый вариант) - 4PDA
Units running MCU version T5.3.19 typically share a common hardware profile used by various Chinese manufacturers like Xtrons . Allwinner T3 Quad-Core (1.6GHz). mcu t5.3.19
Android 6.0.1 (Marshmallow), Android 7.1.1, or Android 8.1.0. or Android 8.1.0.