MTCB KYD - USB, BT, WiFI not working - MTCB Android Head Units Q&A

Hello,
I do not know who is the manufacturer of my device (I bought the car with the device and I still could not identify it), it seems to be a copy, the configuration of the buttons looks like the one from Witson, but It's not exactly the same.
Model number: S07
S / N: 000000000000000
MCU version: MTCB-KYD-V2.77
Build number: rk3188-eng4.4.4 27082015.10: 37: 37
Kernel: 3.0.36+ root @ chun # 187
The problems I'm facing:
- Bluetooth - finds no devices, I tried all the variants of boards in the factory settings
- WiFi - does not start, it's turning on and then turns back to off
- USB - does not work
I opened it to see if something was fried or loose, but after a visual inspection I did not see anything special. The board is:
Model: KYD-3000 MB
Release: ver2.0
Board: FR4 1.2mm
Date: 2014-11-08
I saw on https://forum.xda-developers.com/android-auto/mtcb-android-head-units-qa/wifi-usb-t3492377 that there is a wifi + USB solution for KLD2. Does it apply to KYD?
Can you help me with any suggestions?
tx

Related

i780 ROM fact collection

...or more the lack thereof.
I've been looking for a fact list about the different ROM versions for the Samsung i780 that have been published worldwide, but couldn't find anything alike. Alas, lets make a list. I start by suggesting a template and giving the data of my device:
Phone ROM: i780BHHA5
PDA ROM: i780BHHA5
Radio ROM: ??? (has been mentioned in other threads, but how to get that?)
Language: German
Country: Germany
Branding: NONE
BT SW: 2.0.3
BT HW: 2.0.1
WiFi SW: 1.0.0.0
WiFi HW: 1.0
OS: WM6p build 18457.0.7.3
Issues:
* LED indicator defunct while display off (*headdesk*)
* No real hard reset (magic code works once OS is up)
* can't get CBs to be displayed properly (may be me or a generic WM6p issue)
In another thread was mentioned that the *last letter* indicates the release/build month, in this case BHHA5=Jan (B=Feb, C=Mar, D=Apr and so on), but I can't verify that. [[Citation Needed]]
Suggestions for additional facts worth collecting are welcome as well.
Maybe the collected data can be compiled into a table for easy reference later on.
Tee-im-S
Phone ROM: i780BHHA5
PDA ROM: i780BHHA5
Radio ROM: ???
Language: German
Country: Austria
Branding: NONE
BT SW: 2.0.3
BT HW: 2.0.1
WiFi SW: 1.0.0.0
WiFi HW: 1.0
OS: WM6p build 18547.0.7.3
Issues:
* LED indicator off, while Screen off
* No real hard reset
* ALS notification (Selected line ID: 1) never disappears
i have
phone: i780DXHA1
pda: i780DXHA1
bt sw: 2.0.3
bt hw: 2.0.1
wifi sw: 1.0.0.0
wifi hw: 1.0
OS: wm6p build 18547.0.7.3
*no hard reset
language: Russian
phone: I780PUHB3
pda: I780PUHB3
bt sw: 2.0.3
bt hw: 2.0.1
wifi sw: 1.0.0.0
wifi hw: 1.0
OS: windows mobile 6 pro, os ce 5.2.1944 (build 18547.0.7.3)
Issues:
* Loses files on microSD card after suspend (restores by soft reset or detaching/attaching the card)
* ALS notification (Selected line ID: 1) never disappears with Beeline SIM card, works ok with others
bought in NY
phone: I780MSHC3
pda: I780DXHA1
bt sw: 2.0.4
bt hw: 2.0.2
wifi sw: 1.0.0.0
wifi hw: 1.0

So whats next??? Am I missing a step?

I'm kinda of a newbie to the whole flashing the HTC 8125...I've searched and searched and downloaded a couple of ROMS that I would find pretty cool on my phone but...whats next? I got a Cingular 8125 (G4)...I did the hardSPL..and heres what I got...
Wizard Service Tool v4.2.2
18/02/09 02:08:43
CPU: Texas Instruments - OMAP850
MODEL: Wizard
IMEI: ----------
=> Bootloaders:
IPL: 2.21.0001 (G4 device)
SPL: 2.21.Olip (G4 device w/ HardSPL)
Built on Aug 26 2007 at 19:41:34
Copyright (c) 2007 Olipro & HTC - Hard-SPL
=> Firmware:
OS: 5.1.xxx (Build 14928.2.2.0)
ROM: 2.25
Registry AKU: .2.2.0
Radio: 02.25.11
Protocol: 4.1.13.12
=>Extended_ROM:
Version: 2.25.11.102
Name: Extended_ROM
Status: hidden
=> Drives and partitions:
|--Handle--|---Size---|
ee9df2f2 - 5.00M (0x4fec00)
6ea9d13a - 48.23M (0x303c000)
0fb25f92 - 50.95M (0x32f4000)
0fb25f3e - 2.94M (0x2f0000)
2fb25fb6 - 3.06M (0x30fc00)
=> DOC chip unique ID:
00000000306901051024050918060635
Key Index: 84
All Done.
I still got WB5 on my phone..and I tried TNT.1933 touchflo..by hooking up my phone with a usb and activesync..but when I ran the RUU it said file error..do I have to upgrade to WB 6.1 first and if so...where do I get it (ive searched wiki and everything I could search here) or am I missing a step? Any help would be great, thanks!

Upgrade Chinese tablet

Hi everyone,
I recently purchased a chinese tablet. I've been trying to update the ROM or at least get a more stable version on it since I constantly get the android.process.acore has stopped error.
I installed Quadrante advanced and this is the system information I got:
System
SDK version: 4.0.4
ID: IMM76D
OS name: Linux
OS version: 3.0.8
Dalvik VM version: 1.6.0
Device
Model: A10_T907_CPU:1.5GHz
Product: crane_dds_t907
Board: crane
Brand: softwinners
Fingerprint: softwinners/crane_dds_t907/crane-dds-t907:4.0.4/IMM76D/20120626:eng/test-keys
CPU
Name: ARMv7 Processor rev 2 (v7l)
Current Freq.: 1008 MHz
Max Freq.: 1008 MHz
Min freq.: 60 MHz
Cores: 1
Cores available to Java: 1
Architecture: 7
BogoMIPS: 1001.88
hardware: sun4i
Revision: 2
Serial #: 0a40a496514848488071825316236791
Memory
Total: 833800 kB
Free: 414648 kB
Inactive: 176388 kB
I found a URL for my tablet. Unfortunately I'm unable to post External URLs since I am a newbie.
I would really appreciate any help towards flashing and adding a new ROM to this tablet. I know that it is rooted because I ran RootChecker and everything seems to be ok.
Could anybody please, please help me figure out what ROM could I use to fix some of the issues I have with it?
Thanks!!

What is my model and where i can find any update? BMW E38 4GB RAM A53

Hello all!
What's my model and where i can find any fresh firmware?
Is this a PX5?
In settings :
Model @ hardware FK3368(1024x600)
Android 9
Build number : rk3368-userdebug 9 PQ2A.190305.002 eng.hct2.20190505.165413 test-keys
Kernel version : 4.4.167 #23 Sun May 5 CST 2019
MCU version MTCE_GS_V3.10_3
Apr 4 2019
CPU Octa-core Cortex-A53 @ 1.5G
From Device Info HW
Board rk30sdk
Platform rk3368
Brand rockchip
Build PQ2A.190305.002
Incremental eng.htc2.20190505.165413
What have you considered from the MTCD MTCD threads as suitable?

Is my car head unit with RK3188 upgradable?

I have installed a car head unit years ago. I want to know if I can upgrade the firmware/software on it to a more recent android?
The information of the device :
MCU version: MTCD_KGL_V1.92a_1 Oct 13 2016 10:49:02
Android version: 5.1.1
Kernel version: 3.0.101+
[email protected] #175
Wed Oct 19 18:09:54 CST 2016
Build number:
rk3188-userdebug 20102016.17:21:22
Model number:
A-MEDIA AUTO (1024x600W)
CPU
ARM Cortex-A9 @1.6GHz (x4)
Memory
1024MB

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