Download latest Android KitKat 4.4.2 firmware for MK809III / J22 / CX919 TV Dongles from here or from here. Download previous firmware version from here.
Firmware： MK809III J22 CX919 4.4 hindotech
Image file name: MK809III J22 CX919 4.4 hindotech.img
Image file name: MK809III J22 CX919 4.4 hindotech.img
Model： MK809III / J22 / CX919 TV Dongles
Image file size: 343 MB
Platform: Rockchip RK3188
Boot version: 2.16
FW version: 4.4.02
Boot version: 2.16
FW version: 4.4.02
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