
If possible, use another one to replace it. The USB-OTG Cable in the device box is too unstable for data transmission. This pad is claimed to have different SoCs on different websites in China, from RK3288 to A33, and when it's disassembled, the A33 SoC and AXP223 PMIC is covered by stickers. It seems that no UART pads are available. Note: Do not start from the side of the screen, otherwise you may break the touchscreen!

Look for Format_Q8#Disassembly for reference. It's disassembly is just like Q8 devices. It requires AOSC OS and its cross-compile toolchain.
Allwinner a33 q8 android tablet Pc#
includes a customized sdk kernel for m751s along with its config. AOSON Android 4.4 Allwinner A33 Quad Core kids Tablet PC 7 Inch HD Touch Screen 1024 600 512MB+8GB WiFi Bluetooth Dual Camera M751S-BS Tablet Features 7 Inch Android TABLET PC- Running on android 4.4 Allwinner A33 Quad Core, with extreme strong performance, meet the needs of running a variety of tasks smoothly. Use the sun8i-a33-q8-tablet.dtb device-tree binary.Ĭustomized kernel based on Allwinner official SDK 7-inch tablet PC Q88H Allwinner A33 Android quad-core 4.4wifi bluetooth. For building u-boot, use the q8_a33_tablet_800x480_defconfig target. 7inch Q8 China Oem A33 Quad core Kids Android Tablet PC 1024600 For Learning.
Allwinner a33 q8 android tablet manual#
You can build things for yourself by following our Manual build howto and by choosing from the configurations available below.

None currently, A33 is not supported yet. It has a Q8-like design, but its buttons are at the same side (left, in the default orientation). In android, under Settings->About Tablet, you will find:

The PCB has the following silkscreened on it: On the back of the device, the following is printed:
