QTab V1 Allwinner A33 Official firmware Flash File

1 Open Phoenixsuit upgrade tool, click on the “one-button brush” in the “Browse” Import upgrade software; — Picture 1
2 must ensure that the machine shut down
3 Long press the volume key, you can not let go; access PC’s USB —- Note that the machine can not be displayed at this time there is a charge sign
4. Then quickly press the power button for more than 3 times — later upgrade tool shown in Picture 2, then you can let go with both hands
5 After a few seconds the display shown in Picture 3, point “YES” to upgrade, Picture 4
6 “upgrade was successful”, as shown in Picture 5

1 Open Phoenixsuit upgrade tool, click on the “one-button brush” in the “Browse” Import upgrade software; — Picture 1

Download Link

2 must ensure that the machine shut down
3 Long press the volume key, you can not let go; access PC’s USB —- Note that the machine can not be displayed at this time there is a charge sign
4. Then quickly press the power button for more than 3 times — later upgrade tool shown in Picture 2,

then you can let go with both hands
5 After a few seconds the display shown in Picture 3, point “YES”

Upgrade, Picture 4

Upgrade was successful”, as shown in Picture 5