Download latest Android KitKat 4.4.2 stock firmware for MK903V TV Stick from here or from here. Download previous firmware version from here.
Firmware: MK903V RK3288-176187-20141011
Firmware file name: MK903V_1009_update.img
Model: MK903V TV Stick
Image file size: 367 MB
Platform: Rockchip RK3288
Boot version: 2.15
FW version: 4.4.02
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