[Android Head-Units] imableeblob:
Tonghai Create 2nd Generation - 4.4.2 Pure Android Head Units

To avoid confusion, below is a pictures of the unit this thread relates to. I am aware of a previous unit using the same design, but it runs an older version of Android. This thread is for the unit running Android 4.4.2 So far there are 50 confirmed head units. You can see the full list at http://www.cardvd.by/. Below are some of the more common models.

Specifications & Features

Hardware:

OS: Android 4.4.2

Processor Type: Quadcore R16

CPU: Quad-Core Cortex A9 1.6 Frequency

GPU: DUAL Mali400MP2 400MHz - Complies with OpenGL ES 2.0/1.1

RAM: 1G DDR3 RAM

iNAND: 16GB

External Memory: Up to 32GB MicroSD Note: You can use external storage higher than 32GB as long as it is formatted as FAT32. [MENTION=3097369]Hisma[/MENTION]

MCU: 5.3.13-1-10-610101-150619

Screen: Capacitive 800x480 - 1024x600.

GPS: GLONASS/Galilean satellites - supports H.265 video decode

Radio: Analogue with RDS 6686

DVD: Yes

Bluetooth: Yes

System Versions

This units Android system is 4.4.2, however the software versions for this unit vary. Versions 4.4.4-4.5.5 have been found so far.

INFINIDI units are 800x600 and KED are 1024x600

Not 100% confirmed

Russian File Hub: https://yadi.sk/d/2pHevpUnkpf3e

Version 4.4.4

[MENTION=2232301]kenfly[/MENTION] - 4.4.4system.zip

[MENTION=7100079]mxv68[/MENTION] - V4.4.4_20150831_KED1.rar

Version 4.5.2

[MENTION=7100079]mxv68[/MENTION] - 4.5.2_20151010_INFIDINI.rar

Version 4.5.3

[MENTION=7100079]mxv68[/MENTION] - V4.5.3_20151027_TW2_R16T.rar

Version 4.5.4

[MENTION=7100079]mxv68[/MENTION] - V4.5.4_20151116_KED1.rar

Version 4.5.5

[MENTION=5361447]Dr.A[/MENTION]ar - https://yadi.sk/d/2pHevpUnkpf3e

Other Downloads

Version 2.9.1 800x480 - Most likely default software taken from AN-21U

[MENTION=7100079]mxv68[/MENTION] - V2.9.1_20141217_800X480_SYSTEM_KED.rar

Version 4.5.3 800x480 or 1024x600 - Duplicate File? Maybe?

[MENTION=7100079]mxv68[/MENTION] - V4.5.3_20151027_TW2_R16╦─║╦╡╫╧┬╨í═╝▒ΩUI.7z

PhoenixSuit Software

[MENTION=7100079]mxv68[/MENTION] - 115_cz0084d9kx1a5dm5f_4.3-4.4_刷机.rar

KingRoot Download

- http://xdaforums.com/android/apps-games/one-click-root-tool-android-2-x-5-0-t3107461

OEM Update Manual

- http://www.mediafire.com/view/23fr6de2xb5vbhj/4.4_upgrade_system.doc

Updated Manual

http://s7.postimg.org/ie7tk4y1n/IMG_20160328_151029_1620527078.jpg

Related Links

CarDVD - (Wholesale direct seller) - http://www.cardvd.by/

Tonghai Create Electronics Co.,LTD - http://www.szcreat.com/

Russian Thread - http://4pda.ru/forum/index.php?showtopic=707069

Known Issues/Fixes

USB Debugging is password protected.

Resolved: The password is "john@tw-desktop". Credit to [MENTION=5642747]nikko82[/MENTION]

What is the Factory Reset / Developer Options password?

Resolved: 7890

What is the Extra Settings password?

Resolved: 123456

Note: Do NOT change the resolution of the head unit. You will destroy your unit. However it is reversible.

Where can I buy one?

Resolved: Go to Ebay/Alibaba and there are hundreds of them.

Does it have the full Play Store?

Resolved: Yes

Can I use Bluetooth OBD devices with Torque?

Resolved: Yes they are compatible on most of these devices. Parts sold separately. Generic OBD's are confirmed to work. As well as Torque.

Can I root this unit?

Resolved: Kingroot is confirmed to work on this model. Thanks to [MENTION=7046217]vdsem[/MENTION]

More information will be posted on this as soon as it is revealed.

Can you Backup?

Resolved: YES! To Backup: Thanks to [MENTION=7425757]iceglue[/MENTION]

1. Start TERMINAL EMULATOR2. Execute Superuser: su

3. Go to partition directory: cd /dev/block/by-name

4. Copy to SD Card:

dd if=boot of=/extsd0/boot.img bs=4096

dd if=bootloader of=/extsd0/bootloader.img bs=4096

dd if=env of=/extsd0/env.img bs=4096

dd if=data of=/extsd0/data.img bs=4096

dd if=misc of=/extsd0/misc.img bs=4096

dd if=recovery of=/extsd0/recovery.img bs=4096

dd if=system of=/extsd0/system.img bs=4096

dd if=private of=/extsd0/private.img bs=4096

Have any recommendations or things to add? Just mention me and I will be notified!