Upgrading Android on Chinese Tablet with Allwinner A 31s CPU

Search This thread

jankocharlie

New member
Mar 12, 2014
4
1
Hi All,

First of all thanks for looking into this thread.

I am trying to upgrade android to 4.4.2 version in my chinese tablet.

Right now I have 4.2.2 version installed.

Model Name QTAB
General OS Android 4.2.2 JellyBean
CPU Quad-Core - Allwinner A31S,
Arm Cortex A7 with 1200 MHz frequency
GPU 8 Core Power VR SGX544
Memory 1GB DDR3

I found another tablet with the same CPU, so can I install the version of android provided by that tablet manufactorer? please advise.

Archive: Q102 A31S Tablet Stock Firmware 4.4.2
Firmware image file: sun6i_android_fiber-bs1078-OK.img
Firmware: Android KitKat 4.4.2
Model: Yonestoptech Q102 Allwinner A31Tablet
Image file size: 464 MB
Platform: Allwinner A31
Build number: fiber_bs1078-eng 4.4.2 KOT49H 20140606 test-keys
Firmware version: v4.5
Style: Q102
Company: YonesToptech

Another thing noticed is the DEVICE: fiber-bs1078 for the later and mine has a different one fiber-m784SQq6 . will that be a problem?
Thanks
Janko
 
Last edited: