Archive name: TU6722A.Android5.0
Archive file size: 394 MB
Platform: Allwinner A33
FW version: v3.1 / TU-7981BSV3.1_20150326
Pixels: 1024 x 600
Build number: astar_chiphd-eng 5.0 LRX21V 20150326 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.