Download Android Jelly Bean 4.2.2 stock firmware for CSQ GV-11D TV Box

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Download Android Jelly Bean 4.2.2 stock firmware for CSQ GV-11D TV Box from here or from here. Download a newer firmware from here.

Firmware details
Archive name: GV--11D4月19号软件
Image file: CSQ_A20_sun7i_android_sugar-xbh_fjb_20140419.img
Archive file size: 389 MB
Firmware version: v2.0
Style: GV-11D
Company: softwinners
Platform: Allwinner A20
Pixels: 1280 x 720
Build number: sugar_xbh_fjb-eng 4.2.2 JDQ39 20140419 test-keys

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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