Hello developers,
i own for a while now a MTCD Android Head Unit with the following specs:
Model: A-Media AUTO (1024x600 W)
Android: 6.0.1
MCU Version: MTCD_GS_V2.32_1 (4th March 2017)
Kernel-Version: 3.10.0 [email protected] #390 (3rd March 2017)
Build-Number: px5-userdebug 6.0.1 MXC89L user.hct.20170304.091130 test-keys
The device had from new a few issues:
the device works perfectly after a cold start (after it was minimum 3-4 hours OFF): it is very fast, very responsive. Everything works, from W-Lan to Bluetooth, GPS etc. BUT after 1-2 hours it becames very unresponsive, very slow, the GPS signal is very unstable, and the W-lan connection disappears and reappears every 10 to 20 seconds. A force restart does not help. The only thing that helps is shutting it down, and wait a longer time.
Altough i am suspecting a CPU Temperature issue, I tought I will give a firmware update a try. But im am not very familiar with the MTCD devices, and i would like to ask for your help:
- How can I find if there is a update available for my device, and if so, how can i be sure that it is compatible with my device?
Thank you in advance,
hopfully your answers will not only help me, but also others that have the same issue
alekst said:
Hello developers,
i own for a while now a MTCD Android Head Unit with the following specs:
Model: A-Media AUTO (1024x600 W)
Android: 6.0.1
MCU Version: MTCD_GS_V2.32_1 (4th March 2017)
Kernel-Version: 3.10.0 [email protected] #390 (3rd March 2017)
Build-Number: px5-userdebug 6.0.1 MXC89L user.hct.20170304.091130 test-keys
- How can I find if there is a update available for my device, and if so, how can i be sure that it is compatible with my device?
Thank you in advance,
hopfully your answers will not only help me, but also others that have the same issue
Click to expand...
Click to collapse
It's all here contained in threads, answered multiple times before and contained in wiki. With some dedication to read the forums, you'll find all that you need.
MTC(B/C/D/E) Headunits - a must read
marchnz said:
It's all here contained in threads, answered multiple times before and contained in wiki. With some dedication to read the forums, you'll find all that you need.
MTC(B/C/D/E) Headunits - a must read
Click to expand...
Click to collapse
Thanks for your fast reply. I have found the updates I need. (MCU Update + Android Update) and installed them without any problems today. I will test the unit for 1 week, and than share with you if the problems that I mentioned in my other post are gone.
For the other users that have the same problem here are the updates needed for the MTCD_GS_V2.32_1
November 7th 2017. Source Xtrons. -->https://yadi.sk/d/vc5ygNU43PcmAu
Source: https://forum.xda-developers.com/an...eneral/mtcd-px5-headunits-repository-t3619906
Related
i have head unit HuiFei and its version MCU version MTCB - KGL4 - V.2.08 AT OCT 24 2014 and model no. S07 anndoid version 4.4.4 -10122014
and lately unit started to give me a lot of error so i decided to upgrade or down grade to have it working i installed from your site the following upgrade
MCU version MTCB - KGL1 - V.08 OCT 24 2014 and Andoid version became 4.4.2-30102014
after this i have the can bus did not work even after i put a check in the factory setting still does not work , put i am happy with the unit no more error and BT for i phone working better without unit
how i can get my can bus system works and my car is SKODA FANTAZIA 2010 ?
THANKS
AEMIRA said:
i have head unit HuiFei and its version MCU version MTCB - KGL4 - V.2.08 AT OCT 24 2014 and model no. S07 anndoid version 4.4.4 -10122014
and lately unit started to give me a lot of error so i decided to upgrade or down grade to have it working i installed from your site the following upgrade
MCU version MTCB - KGL1 - V.08 OCT 24 2014 and Andoid version became 4.4.2-30102014
after this i have the can bus did not work even after i put a check in the factory setting still does not work , put i am happy with the unit no more error and BT for i phone working better without unit
how i can get my can bus system works and my car is SKODA FANTAZIA 2010 ?
THANKS
Click to expand...
Click to collapse
Hello and thank you for using XDA Assist.
There is an XDA area dedicated to Android Head Units at http://forum.xda-developers.com/android-auto/android-head-units which would be a good starting place. I suggest you post your question with all relevant details in the thread there at http://forum.xda-developers.com/showthread.php?t=2660662 where the experts familiar with your device will be best able to guide you but I don't know if anyone will have any special insight on your particular car model. Be patient and give the members plenty of time to respond.
Good luck!
EDIT: Member has posted in the suggested forum. Thread closed.
I have looked all over the net for an update on my firmware my Bluetooth has stopped working and I have no use just for just a big screen
Firmware version:
MCU : 48DZ131224
DVD :v04.27
HMI : v131014UI_15.B
That's what I can find out about the firmware from the system so anyone can help to any firmware I would appreciate so much
System update
Status
Status of the battery and other information
Model number
Mid
Android version
4.0.4
Baseband 1.5rc5
Kernel version
3.0.8+
[email protected]#578
Wed Jan 15 16:25:56 CST 2014
Build number
Caravn_4.0.4_776_20140115
That's all the information contained on the system hope the someone out there who can help me thank you for your time
dobo23 said:
I have looked all over the net for an update on my firmware my Bluetooth has stopped working and I have no use just for just a big screen
Firmware version:
MCU : 48DZ131224
DVD :v04.27
HMI : v131014UI_15.B
That's what I can find out about the firmware from the system so anyone can help to any firmware I would appreciate so much
System update
Status
Status of the battery and other information
Model number
Mid
Android version
4.0.4
Baseband 1.5rc5
Kernel version
3.0.8+
[email protected]#578
Wed Jan 15 16:25:56 CST 2014
Build number
Caravn_4.0.4_776_20140115
That's all the information contained on the system hope the someone out there who can help me thank you for your time
Click to expand...
Click to collapse
Greetings and welcome to assist. Unfortunately I can not find anything on xda, if you try asking here
https://forum.xda-developers.com/android/help
hopefully someone will upload it for you
Good Luck
Sawdoctor
Android version
10
Hardware Information
8-Core AllWinner-ROM 32GB-DDR3 2GB-1024x600-d1
Kernel Version
Linux 4.4.89-Sun Oct 6 17:28:31 CST 2019
OS Version
KC1D01B2-036-3.0.4.3.5-IVT-20191006-701F
MCU Version STM8-20200728-1-KC1-66
Hint: Add AllWinner T8 to this thread's title thus mainly owners of such device get addressed.
jolly427 said:
Android version
10
Hardware Information
8-Core AllWinner-ROM 32GB-DDR3 2GB-1024x600-d1
Kernel Version
Linux 4.4.89-Sun Oct 6 17:28:31 CST 2019
OS Version
KC1D01B2-036-3.0.4.3.5-IVT-20191006-701F
MCU Version STM8-20200728-1-KC1-66
Click to expand...
Click to collapse
I am looking for the same thing. Did you find your answer? I have MCU Version STM8-20200229-1-KC1-65 and also can't sign into google
techno489 said:
I am looking for the same thing. Did you find your answer? I have MCU Version STM8-20200229-1-KC1-65 and also can't sign into google
Click to expand...
Click to collapse
No i have not, very frustrated have searched and read and tried everything, Mann i wish somebody could he.p please
Hi All,
I have a MTCE unit in my car.
With some tinkering I've managed to unlock its potential, Swapping the launcher, customizing a bit and so on.
The only thing that bothers me a lot is that the units DPI or resolution is ridiculous, every app is barely usable everything is huge.
the units screen is 800x600
and this is its info:
Code:
Model
A-MEDIA AUTO (800x480 O)
Android version
6.0.1
Core version
3.10.0
[email protected] #1320
Build number
px5-userdebug 6.0.1 MXC89L user.hct 20180130.142324 test-keys
MCU version
MTCE_HZC_V2.75b_1
CPU
8 core 64-bit CPU Cortex-A53 @ 1.5G
Memory
2000 MB
after searching the forum and the internet:
there is no obvoius usb connection for ADB, or wireless ADB
only 2 sd slots and a mini usb connector that apparently doesnt even work
no root.
no secret menus with passwords in settings
is there any way I can change the DPI on this thing?
any help would be greatly appreciated.
Your question is much better posted here: https://forum.xda-developers.com/f/mtcd-software-development.7379/
I´ll ask a mod to move it to there. May be have a look around there.
BTW: You really need to upgrade your unit to at least Android 9.
rigattoni said:
Your question is much better posted here: https://forum.xda-developers.com/f/mtcd-software-development.7379/
I´ll ask a mod to move it to there. May be have a look around there.
BTW: You really need to upgrade your unit to at least Android 9.
Click to expand...
Click to collapse
Thanks for the reply, how can I know if it will work ok with android 10, android 6 is old and the unit is old will it have enough umph..?
AlexShu said:
Thanks for the reply, how can I know if it will work ok with android 10, android 6 is old and the unit is old will it have enough umph..?
Click to expand...
Click to collapse
It has a bit issues with the Memory, but I think it would work fine... and you would be able to root, or use a custom ROM with it.
The resolution is changed using the dmcu.ext file. Choose the resolution of your inclusion, copy dmcu.ext to the sd card and update the MCU.
Яндекс
Найдётся всё
disk.yandex.ru
If you decide to update to Android 9 or 10, check if you have suitable bluetooth, you can find all the information here:
[MTCD/E] Android 10 upgrade using official Free tools
To upgrade a MTCD/E PX3, PX5, PX6 from Android 6+ on using official Rockchip free tools - a reminder, bringing together multiple threads. First note - if coming from Android 6 - early versions of Realtek dual BT/WIFI (type 2) are not supported...
forum.xda-developers.com
Pavel-71 said:
The resolution is changed using the dmcu.ext file. Choose the resolution of your inclusion, copy dmcu.ext to the sd card and update the MCU.
Яндекс
Найдётся всё
disk.yandex.ru
If you decide to update to Android 9 or 10, check if you have suitable bluetooth, you can find all the information here:
[MTCD/E] Android 10 upgrade using official Free tools
To upgrade a MTCD/E PX3, PX5, PX6 from Android 6+ on using official Rockchip free tools - a reminder, bringing together multiple threads. First note - if coming from Android 6 - early versions of Realtek dual BT/WIFI (type 2) are not supported...
forum.xda-developers.com
Click to expand...
Click to collapse
Thank you pavel, is there a some detailed info about how to do the resolution change?
AlexShu said:
Thank you pavel, is there a some detailed info about how to do the resolution change?
Click to expand...
Click to collapse
nevermind, i figured it out.
so if my unit is HZC i go to HZC and pick the last one ?
Яндекс
Найдётся всё
disk.yandex.ru
AlexShu said:
nevermind, i figured it out.
so if my unit is HZC i go to HZC and pick the last one ?
Яндекс
Найдётся всё
disk.yandex.ru
Click to expand...
Click to collapse
If you want to update the MCU, then yes. Before updating, save the settings in the dmcu.cfg file, it is a backup of your settings, in case of problems with dmcu.cfg, you update the MCU and everything will return to the original settings. Factory settings/126/EXPORT, you can find the file in the root directory, take good care of it, save it to external storage.
*Belsee Android 9 headunit. (PX6 RK3399 10.1" 1024x600 Screen with the MCU MTCE_KSP and BTWQ_BC6)*
Hi Guys, I've been plugging away doing my own researching trying stuff etc. Just wanted to jot down my experience and see if anyone wants to chime in on a few things to help.
I ended up upgrading from my unknown version of Android 9 PQ2A to Android 10 CHS2 IMG -> Download Here
Updating my MCU Firmware from version 3.04 to 3.54 -> Download Here
I tried a number of different images, some not booting, some having a error on the screen MCU doesn't match type stuff. Tried those fixes but they didn't work. Tried the different mod packs but to be honest so many are so ugly.
But OK so I've settled on Android 10, everything works generally OK but I have two issues.
1. My sound used to be alot louder so I presume I had a patched MCU previously. How can I get this patched (file shortcut above)? The android amp mod software doesn't work.
2. My WIFI while it works is generally problematic compared to my Android 9. Is there any patch for Android 10 to fix WIFI related issues?
3. Is there any other Android versions I could update to? That may work with my KSP MCU version? Android 11 or 12 with the same styling as my CHS2.
4. Rooting the headunit seems to be an impossible task, mines not rooted but the mod packs available on here look horrible so I have just left it stock, anyone know of a better way?
But yeah looking for the MCU Sound Patch for my version which isn't available anywhere on the forums and the tools seem to have been removed, and if there's any root or other versions of Android etc.
Files generally sourced from Yandex -> Found here
SoundPatched only works on non-DSP devices, if you want a newer one you need to ask cs-x(RU) to adjustmentit , send him a private message:
[MOD][MCU] cs-x Mod MTCD/E MCU firmware (SoundPatched)
Modified firmware MCU MTCD/MTCE in the part of the presets of the sound processor (Sound Patched) thanks to the esteemed Hal9k_ for advice on creating a topic on the forum for English-speaking users and respected typos1 and Wadzio for their help...
forum.xda-developers.com
You can find the older version here, you can still downgrade the MCU:
[MOD][MCU] MTCB/C/D/E MCU SoundPatched Mod by cs-x - download links only
This is topic where I will put newest files from cs-x, downloaded from his 4pda.ru topic. This is made because cs-x stopped posting here and many people have problems registering or downloading from 4pda. All credits go to cs-x, he made it all...
forum.xda-developers.com
25.95 MB folder on MEGA
154 files
mega.nz
If you want to try a newer one, here's the MCU update without SoundPatched:
dmcu MTCE_KSP_V3.71.rar
drive.google.com
If there are problems with WIFI, you can also try third-party updates, you can find them here, but you already know:
Яндекс
Найдётся всё
disk.yandex.ru
You can try the German M.I.C. he released the latest update in November to fix more problems, I haven't tested it personally, maybe it will help with wifi:
HCT2_RK3399_10.0_ota(2020/08/08) SYCH/M.I.C
Android 10.0 version from SYCH/M.I.C for PX6 Head Units. Day/Night Theme is included! Enjoy :) Download: Fast --> Download build.prop: # begin common build properties # autogenerated by build/make/tools/buildinfo_common.sh...
forum.xda-developers.com
HCT2_PX6_10.0_ota(20221129)M.I.C.rar
drive.google.com
If you need root, the thread is here:
Root for Android 10 PX6 MTCE
I tested this on my Dasaita px6 mtce head unit once I installed Android 10 (thanks Diavol for the tip) I know that there are other ways to do this, but this is how I accomplished it. ****************DO THIS AT YOUR OWN...
forum.xda-developers.com
I personally use Hal9k paid mod 5.2.0 and have no problems, but other users report both bluetooth and wifi problems, mostly with the WQ_RF210 driver, probably a general problem with the latest android 10 updates. They report the same problem on Dasaita. Same problem with bluetooth, also has android 11, so until they release a fix, all I have to do is try older updates. Good luck.