Topway R16-CR105-V5

This device is known under several brands and device specific model numbers. However, they all share the same cpu module (with emmc, ram and AXP223 controller, usb-hub). Therefor I used manufacturer of the module and it's specific model number.

= Identification =

On the back of the device, the following is printed: Manufacturer Marketing Name ModelNumber

The PCB has the following silkscreened on it: kr-6228-mb-v01 2016-06-22

In android, under Settings->About Tablet, you will find:


 * Model: QuadCore-R16 (astar_d7)
 * Manufacturer: Allwinner
 * Baseband Version: Not Available
 * RIL Version: sw-dataonly-ril-for-6.0_v1.0
 * Build Number: astar_d7-eng 6.0.1 MOB30R 20161112 test-keys
 * Build Fingerprint: Allwinner/astar_d7/astar-d7:6.0.1/MOB30R/20161112:eng/test-keys
 * Bootloader: unknown
 * Java VM: ART 2.1.0
 * OS Version: Marshmallow (6.0.1)
 * SDK: 23

= Sunxi support =

Manual build
You can build things for yourself by following our Manual build howto and by choosing from the configurations available below.

Sunxi/Legacy U-Boot
Use the  build target.

Mainline U-Boot
Use the  build target.

Sunxi/Legacy Kernel
Use the  file.

Mainline kernel
Use the  device-tree binary.

= Tips, Tricks, Caveats =

FEL mode
The button triggers  FEL mode.

= Adding a serial port (voids warranty) =



Locating the UART
= Pictures =

All pictures

= Also known as =

Redpower 21213B eonon GA2162 There are also units from other brands (The hw_id is in front of the brand):
 * 1 - Create
 * 3 - Anstar
 * 7 - Waybo
 * 17 - RedPower, Kaier
 * 22 - Infidini
 * 35 - Penhui
 * 36 - Topway
 * 152 - SMARTECH

= See also =

4PDA XDAdevelopers XDAdevelopers