TV Boxes & Mini PCs

[ROM Download] New Android 4.2 stock firmware for MK809III TV Stick with Rockchip RK3188-T and AP6210 wifi/bluetooth module

It’s firmware update times, i have posted a lot of new stock firmware recently, hope you guys enjoy.

This firmware is for MK809III, or it should suit for all of the same specification tv boxes, it is for device which have Rockchip RK3188-T and use AP6210 wifi/bluetooth module, should like CX-919 or MK802IV etc. ok, here we go.

firmware download link is here


How to update the firmware?

you may need the flash tool here

if you have problem to install the drivers on your pc, you can try this instruction


Geekbuying Blog


  1. Is it 1080p or 720p firmware ?

  2. Avatar photo

    Still 720p firmware. but we are working with our developer, and will release the 1080p kernel soon.

  3. I’ve bought this stick , but when i connect to the TV , no signal is detected. The red led is on but nothing happens. I have tried every HDMI port , but did not worked. Out of the box.

  4. I turned off device and can not find how to turn it back on. Any help?

  5. Any estimation for the 1080p supported firmware???
    How to get smooth playback on preinstalled XBMC?
    The video runs on time, lipsync is ok. But somehow it doesn’t look so smooth. For example with Rasperry Pi the video plays always smooth wth hardware decoding.

  6. My device has the following symptoms:
    Went black screen after disconnecting
    Try to flash the software from this website but no luck. (I installed the drivers for win7 and got the computer to see the device but whenever I try to upgrade or restore the firmware gives me the following message highlighted in red; LAYER 4-2 DOWNLOAD BOOT FAIL. Is this device broken? Can I do anything to repair it? Any help?

  7. Hello, i just ordered a MK809III.
    I’m a Mac OSX user and i’d like to know if i can root it with Windows 7 running in Virtual Box ? Thanks, Guillaume