Download Android Jelly Bean 4.2.2 Stock Firmware for Onda V819 3G tablet
Firmware details
Archive: V819 3G_v1.0.2_v1
Archive size: 615 MB
Platform: Mediatek MT6589
Project: htt89_tb_jb2
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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Platform: Mediatek MT6589
Project: htt89_tb_jb2
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.
Don’t miss any of our future video tutorials, follow us on Youtube. Like us on Facebook. Add us in your circles on Google+. Watch our photo albums on Flickr. Subscribe now to our newsletter.