: Stock firmware usually ships with tablet-style Android interfaces built for touchscreens. Custom ROMs like slimBOXtv or atvXperience provide the lean, elegant Android TV interface optimized for infrared and Bluetooth remotes.
sunxi-fel write 0x40000000 update_Image sunxi-fel write 0x41000000 update_dtb sunxi-fel write 0x42000000 update.tar.gz sunxi-fel exec 0x40000000 -- tar -C / -xzf /dev/mem? # (simplified) allwinner h616 custom rom upd
Put H616 in FEL mode (short FEL button or remove boot media). Use sunxi-fel : : Stock firmware usually ships with tablet-style Android