Download Android Jelly Bean 4.2 stock firmware for KV12GH-21 tablet

Download Android Jelly Bean 4.2 stock firmware for KV12GH-21 tablet from here orhere.  

Firmware details
Archive: KV12GH-21-1024X600-BT-20140328-4.2
Image: KV12GH-21-1024X600-BT-20140328-4.2.fw
Archive size: 250 MB
Platform: Actions 7021



Caution: Please do not update firmware unless you know what you are doing, you really want it or it is absolutely necessary. Firmware updates may occasionally have bad results, like bricking your device, temporarily or permanently. The firmware update process is done entirely at your own risk. Before attempting to update the firmware, back up your data.  

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