[ROM Download] New Stock Firmware for GM282(AKA J22/ CX-919II) Quad Core TV Sticks

Hi guys:

We just get the lastest stock firmware for GM282 quad core tv sticks.

GM282 is also well knows as CX-919 ii ( because it has two wifi antenna? lol) or J22. it use the AP6210 wifi.

so here we go:

stock firmware download link is here

http://www.mediafire.com/download/al9imjd1lg63qbc/cyxtech_rk3188_dongel_ap6210_1021_en.rar

password is geekbuying.com

 

flash tool is here

http://www.mediafire.com/download/cmj5b4222p7cbm7/RKBatchTool%20v1.7.rar

the flash method should be the same as CX-919, the “FN” button is used for firmware upgrade.

here is the universal firmware update instruction:

http://www.cnx-software.com/2013/04/27/how-to-flash-firmware-to-rockchip-rk3188-hdmi-tv-sticks/

and if you have problems when you install the drivers, you should see this :

https://blog.geekbuying.com/index.php/2013/11/08/have-problem-in-install-the-rockchip-drivers-no-worry-rockchip-release-the-drivers-auto-installation-tool-download-here/

so if you found any problems about this stock rom, welcome to post back, we will transfer to factory, and push them to improve.

 

shopping link for GM282 is here

http://www.geekbuying.com/Search/?keyword=GM282

 

Enjoy!

Eric

 

admin
9 years ago GM282/J22/CX-919II, , 15,396
admin
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Comments: 10
  1. Tung
    9 years ago

    Did anyone flash it yet? please share the result.

  2. Chinese prul
    9 years ago

    After flashing the original firmware and re-flashing this version not with the restore but Update function and it works. But still 720p image.

  3. Cedric
    9 years ago

    Hello,

    I mistakenly flashed my CX-919-II with the Finless CX-919 firmware. I found this correct firmware and managed to reflash my CX-919-II. It's working.

    Thank you very much for this!

    The only problem I'm experiencing is that when I'm trying to play games on the TV Dongle (f.e. MyLasVegas or Sonic Dash), I can't click on anything. Thus I'm not able to play anything either.

  4. juan
    9 years ago

    Is this the AP6330 version ?

    Wireless a/b/g/n bluetooth 4.0 ?

  5. 9 years ago

    This is for AP6210 model, not 6330.

  6. 0zmosis
    9 years ago

    I have a CX919ii and after I installed this the WIFI and BT cannot be enabled.
    Now i'm having trouble finding any version which enables WIFI and BT!!

  7. Cedric
    9 years ago

    @ 0zmosis: You're sure it's a CX-919-II? Because when I had wrongly flashed my CX-919-II with the Finless CX-919 I had similar problems (BT and WiFi wouldn't work). I have no problems with this firmware on the CX-919-II

  8. 9 years ago

    Do you have the AP6330 CX919II?

  9. BLin2
    9 years ago

    Hello, Eric

    I am new in this forum. Couple things I am not sure for the firmware upgrade process and could not find in the step-by-step instructions:

    1) Does the TV stick need to be powered on first via the microUSB connector on the end? If yes, does it need to connect to TV via HDMI port?

    2) I tried to connect PC to the OTG micro USB port on the side of TV stick, but my PC won't detect the TV stick? Shall I use the regular USB port on the end of the stick?

    I tried on both Windows 8 and Windows 8.1 PC and no luck.
    Thanks,

    Bin

  10. Kursat
    8 years ago

    How can I find AP6330 CX 919ii firmware