NeuTab N7Pro

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NeuTab N7Pro
Manufacturer [1]
Dimensions widthmm x breadthmm x heightmm
Release Date February 2015
Website [2]
SoC A33 @ XGhz
DRAM 512MiB DDR3 @ 456MHz
Power DC 5V @ 2A, 2500mAh 3.7V Li-Ion battery
LCD 1024x600 (7 " 16:9)
Touchscreen 5-finger capacitive (Silead GSL1680)
Video none
Audio 3.5mm headphone plug, internal speaker, internal microphone
Network WiFi 802.11 b/g/n (Realtek Semiconductor RTL8703AS), Bluetooth (Realtek Semiconductor RTL8703AS)
Storage µSD
Camera  ??.?MP (????x????) front, ??.?MP (????x????) rear
Other Accelerometer (Manufacturer device)
Headers none

This page needs to be properly filled according to the New Device Howto and the New Device Page guide.


On the back of the device, the following is printed:

NeuTab Model: N7 Pro

The PCB has the following silkscreened on it:


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

  • Model Number: N7Pro
  • Build Number: 723Q6.A33.KK44.V2.31.150610.wsvga.rtl87x3xsvq0

Sunxi support

Current status

Give a brief overview of the current status of support under sunxi here. If there is mainline support for either U-Boot or kernel, mention this too, but add the extra sections below.


Add MANUFACTURER DEVICE specific sunxi ROM images here. E.g. a livesuit image or some other linux image which uses linux-sunxi code. Do not put non-sunxi images here, they should live under See also. If no sunxi based images are available, this section can be left blank.


Add MANUFACTURER DEVICE HW-pack specifics here. This section can be left blank.


Add MANUFACTURER DEVICE BSP specifics here. This section can be left blank.

Manual build

  • For building U-Boot, use the MANUFACTURER_DEVICE target.
  • The .fex file can be found in sunxi-boards as MANUFACTURER_DEVICE.fex

Everything else is the same as the manual build howto.

Mainline U-Boot

If there is mainline U-Boot support, add this section.

For building mainline U-Boot, use the MANUFACTURER_DEVICE target.

Don't forget to add
at the bottom of the page.

Mainline kernel

If there is mainline kernel support, add this section.

Use the FAMILY-CHIP-DEVICE.dtb device-tree file for the mainline kernel.

Don't forget to add
at the bottom of the page.

Tips, Tricks, Caveats

Add MANUFACTURER DEVICE specific tips, tricks, Caveats and nice to have changes here.

FEL mode

Through serial console

This method will NOT initialize boot1. For more information on the various ways to enter FEL mode, see the FEL page.

  1. Power off the device
  2. Start a serial terminal program (screen /dev/ttyUSB0 115200 for instance)
  3. In the serial terminal, hold down the 2 key
  4. Power on the device

The device should eventually print out the following over serial:

HELLO! BOOT0 is starting!
boot0 version : 3.1.0
reg_addr 0x01f00100 =0x00000000
reg_addr 0x01f00104 =0x00000000
reg_addr 0x01f00108 =0x00000000
reg_addr 0x01f0010c =0x00000000
reg_addr 0x01f00110 =0x00000000
reg_addr 0x01f00114 =0x00000000
eraly jump fel

FEL version example

$ ./fel version
AWUSBFEX soc=00001667(A33) 00000001 ver=0001 44 08 scratchpad=00007e00 00000000 00000000


This device has root access enabled by default. This means that dumping things like script.bin from NAND is as easy as:

  1. Install adb on a PC, enable USB debugging on the tablet, and connect the tablet to the PC via USB
  2. Run adb pull /dev/block/nanda ./nanda.img from the PC to dump an image of nanda to the PC's working directory

Recovery mode

  1. Power off the device
  2. Hold down the vol+ button
  3. Power on the device
  4. Release the vol+ button when recovery starts

Boot log from serial port

NOTE: this log is from a device that has had its battery removed.

HELLO! BOOT0 is starting!
boot0 version : 3.1.0
reg_addr 0x01f00100 =0x00000000
reg_addr 0x01f00104 =0x000000cf
reg_addr 0x01f00108 =0x00000000
reg_addr 0x01f0010c =0xf1f18000
reg_addr 0x01f00110 =0x00000000
reg_addr 0x01f00114 =0x00000000
DRAM simple test OK.
dram size =512
Ready to disable icache.
Jump to secend Boot.
[      0.220]

U-Boot 2011.09-rc1 (Nov 26 2014 - 15:14:37) Allwinner Technology 

[      0.228]version: 2.1.0
[      0.304]pmbus:   ready
[      0.307]PMU: AXP221
[      0.309]PMU: AXP22x found
[      0.313]PMU: dcdc3 1200
[      0.316]PMU: pll1 1008 Mhz,PLL6=600 Mhz
AXI=336 Mhz,AHB=200 Mhz, APB1=100 Mhz 
set power on vol to default
dcdc1_vol = 3000
dcdc2_vol = 1260
dcdc3_vol = 1200
dcdc4_vol = 0
dcdc5_vol = 1600
aldo2_vol = 2500
aldo3_vol = 3000
find power_sply to end
no battery, limit to dc
fel key old mode
run key detect
no key found
no key input
dram_para_set start
dram_para_set end
[      0.364]DRAM:  512 MiB
relocation Offset is: 15b11000
smcl's set manager is NULL
workmode = 0
[      0.563]NAND: NAND_UbootInit
NAND_UbootInit start
NB1 : enter NAND_LogicInit
uboot:physical version: 2 1b 20140616 1640 
nand io drivering: 2863311530
nand : get id_number_ctl fail, 1
uboot:nand info: a714dead ffff4a42 318c 40704 5 
nand : get CapacityLevel fail, 5fb9cec5
not burn nand partition table!
NB1 : nftl num: 2 
 init nftl: 0 
NB1 : NAND_LogicInit ok, result = 0x0 
[      0.872]sunxi flash init ok
out of usb burn from boot: not enough energy
In:    serial
Out:   serial
Err:   serial
--------fastboot partitions--------
-total partitions:10-
-name-        -start-       -size-      
bootloader  : 1000000       2000000     
env         : 3000000       1000000     
boot        : 4000000       1000000     
system      : 5000000       30000000    
misc        : 35000000      1000000     
recovery    : 36000000      2000000     
cache       : 38000000      20000000    
metadata    : 58000000      1000000     
private     : 59000000      1000000     
UDISK       : 5a000000      0           
base bootcmd=run setargs_nand boot_normal
bootcmd set setargs_nand
key 0
recovery key high 5, low 3
cant find fstbt value
misc partition found
misc_message->command = 0 
to be run cmd=run setargs_nand boot_normal
mount part name bootloader
cant open script.bin, maybe it is not exist
[      0.979]key trigger
screen_id =0, screen_width =1024, screen_height =600
[      1.109]Hit any key to stop autoboot:  0 
read boot or recovery all
[      1.605]sunxi flash read :offset 4000000, 12891315 bytes OK
no signature
[      1.614]ready to boot
para err in disp_ioctl, cmd = 0xa,screen id = 1
[      1.621][mmc]: MMC Device 2 not found
[      1.625][mmc]:  mmc  not find,so not exit
NB1 : NAND_LogicExit
nand release dma:0
[      1.629]
Starting kernel ...


Adding a serial port (voids warranty)

N7 Pro UART pads

The non-chip/connector side of the board has a number of test pads on it. Solder headers or wires to the pins below the large ground pad on the right side of the board (as seen with the USB port, power port, and power button facing upwards). For more information, please reference the UART howto. Note: the UART pins are shared with the µSD (MicroSD) card pins, so please do not have a MicroSD card inserted when attempting to debug this device with a UART.

Device disassembly

See the Q8 tablet format disassembly page.


Also known as

List rebadged devices here.

See also

Add some nice to have links here. This includes related devices, and external links.

Manufacturer images

Optional. Add non-sunxi images in this section.