Download Android Jelly Bean 4.2.2 stock firmware for Vsun I9 smartphone
Firmware details
Archive name: Vsun_i9_JB_4.2.2_Stable_v1.4
Image: Vsun_i9_JB_4.2.2_Stable_v1.4.zip
Firmware file size: 196 MB
Firmware version: Android Jelly Bean 4.2.2 stock
Support: Mediatek MT6577
Build number: mbk77_twn_cu_jb2-user 4.2.2 JDQ39 eng..1377211925 release-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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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.