yashsingh1/xdaforums huggingface dataset:
[MTCD Android Head Units General] cellsafemode:
That instruction booklet doesn't cover the factory settings page, so unfortunately wasn't very useful.

I did find out why my unit wasn't working. Bent pin in the connector. Fixed it and it's all working now.

Now my only issue is how to re-calibrate the menu buttons. I accidentally wiped them out and trying to recalibrate them doesn't seem to work. Luckily there are still soft-menu buttons at the top of the screen so it's not a huge deal.

Also to note, having the screen brightness up above 80% seems to cause the screen to flicker off. So had to keep the brightness lower to avoid that. Again, not a huge deal but the way Mitsubishi angled their stupid head unit area means i need to look for an anti-glare display cover to cut to fit this display or heavily tint the front windshield and risk the cops.
[MTCD Android Head Units General] basvdheuvel:
Hello,

I have the same unit in a 2013 Outlander with rockford amp (and the same canbus adapter). I never have sound after I've turned the car on, but I discovered when I mute sound and de-mute sound, audio comes back.

For now I have the 'speak' steering wheel button assigned to the mute function, so that I can easily mute and de-mute after the car starts.

I haven however still having problems with bluetooth (forgets devices)

and audio pops and hisses (looks like screen rendering has something to do with it)

and the tts in google maps is stuttering (seems also a problem in combination with screen rendering)

Still like it better than the original MMCS though.

Regards,

Bas van den Heuvel
[MTCD Android Head Units General] cellsafemode:
Yes, we actually made the same discovery this weekend. You have to mute and then unmute for the amp to turn on. Furthermore, you have to adjust the sub mixer in the "amplifier" app for the subwoofer to activate.

I'm probably going to write a little app that does all that on bootup assuming there are no permission issues with adjusting those controls without root.

bluetooth audio sounds like garbage. I thought there was a way to change the protocol the head unit was using for bluetooth so that a better one was used. I have a feeling the hiss and crackle that sometimes is heard may be from RF interference. I need to test more.

edit: our initial issue with the sound not working was that we had a bent pin in one of the connectors. fixed that.
[MTCD Android Head Units General] maniep:
Hi guys

I am glad this thread is here to help us with the new 6.0 Android Unit.

Thank you for the updates and software upgrades.

I came from the older unit with the 5.1 OS.

Sold that one and got this new Android 6.0 Radio.

I have a 2015 MR with the Rockford Amp. Probably one of the first ones to get this unit when it came out.

Here is my contribution to this thread.

I also have the problem with the sound when I start the radio after seating overnight.

I too found out muting the radio and then raising the volume up again will re start the sound.

I too started to get the screen flashes that some of you mentioned. Even rebooting the unit will not

get read of it. Found out you have to turn the car off and wait 5 minutes so it stops flashing. I also can

get it to stop by going to factory setting and making a minor change, applying it and re booting the radio.

This however turns the time to 24 hours every time is done.

Glad but sad at the same time to hear others are also having this problem.

I for sure thought it was hardware related.

But after hearing more that a hand full of us are having this issues too then we can conclude that it is software related.

After much trial and error and going back and forth between old updates and going back to new updates and so on,

I think I know the problem.

Every time we flash and update the System Update or MCU and the unit upgrades, it still does not wipe part of the device internal

memory. This means part of the original factory data and corrupted software remains behind and conflicts with the new updates.

The new updates to not wipe data in the unit completely and flashes over old stuff.

The Cambus I found out also holds memory there. The stuff changed in the Cambus remains recorded in it.

I wonder if the developers can find a way to re install all the radio's original drivers. As we update, I think the new updates conflict with the

original programing. Something is not right. Glad it is not hardware but we have to find out a way to wipe all data when an update is done, not partial erasing.

So I hope more about this can be discussed.

I just updated to the new firmware. Noticed that the OS went back to the screen without setting controls on the left of the screen.

Will keep updating what happens in the next day or 2 if this update fixes anything mentioned above or if issues continues.
[MTCD Android Head Units General] tephra:
how do i get into recovery for this unit?

MCU flash was fine, but the system image stuffed up.. and now i just have a boot logo loop..

so i want to reinstall from recovery..
[MTCD Android Head Units General] rasperin:
Looks like get a pin and hold in reset, that should give you the android root menu.

Press the reset button(For the unit with touch panel, insert a pin into the tiny reset hole;For the unit with hard buttons, press the power button instead) for 5-10 seconds until the unit is into the update mode
[MTCD Android Head Units General] cellsafemode:
The screen blanking (inverse of flashing) seems to be a hardware flaw. When you have the brightness turned up to around 80-100% the LCD's backlight power supply seems to start to overheat and will start to periodically blank off. At least i think it's a hardware flaw as the entire thing runs hot and has no fan. Keeping the brightness below 80% roughly seems to keep that from happening.

The RF amplifier does need to see mute and unmute before activating. This is a software issue that could be resolved by the manufacturer in a firmware update that simply does this automatically at boot.

The subwoofer seems to not trigger unless you open the "amplifier" app. You dont need to tweak any sliders. I think this is an issue with the amplifier app not running at bootup, so it's settings aren't being applied and the default 0db setting for the sub slider basically makes it (and most bass) silent. Opening the app applies the settings you've made and sound is back to sounding as good or better than stock. Again, this is something the manufacturer could fix in a firmware update to apply these settings correctly at boot.

None of the above seems directly related to the Can-bus adapter. However, the can-bus adapter might be able to do some of the above audio startup procedures itself...not sure how programmable it is.
[MTCD Android Head Units General] maniep:
Hi tephra

Nice to see you here :)

Thank you for working on our MItsubishi's Evo X ROMS and you ECU modifications.

Without you our cars would run as good :good:

To enter Recovery use a large paper clip or toothpick and insert it in the re-set hole in the bottom of the screen (and hold it after hearing click, or feeling it click) until it flashes the radio control lights.

The flashes are fast so you got to keep a good eye on them. You will get 3 fast flashes.

After the 3rd flash gently release the clip or toothpick and re inserted until it clicks again and take out the clip or toothpick slowly.

NOTE: When inserting or taking out the paper clip or toothpick from the re set screen hole be careful as you can crack the screen glass.

After doing this sucessfully the unit will go into recovery mode.

Use Apply System Image Update from SD Card.

Make sure you have the system update image and MCU update files in your SD Card root directory.

Do not flash MCU until you did the system update or the unit will not take the update.,

After the flash is finished then flash the MCU from the menu.

You can also flash MCU from the radio settings after it boots.

Good luck, Manie P.

---------- Post added at 05:31 AM ---------- Previous post was at 05:25 AM ----------

Thank you very much :)
[MTCD Android Head Units General] maniep:
Hi hotaudio

I flashed the MCU Update 2.44 PX5.

But do not know what it fixed.

Can you tell us?

Thanks
[MTCD Android Head Units General] msb111:
Hello,

Will the updates work on a Witson unit with MTCD_MX_V2.40_1

??
[MTCD Android Head Units General] sdonaghey:
Is there a specific order these updates should go on? I see the PX5 6.0 UPDATE(20170324) has a DMCU.IMG file in it, but it seems to be older. Should the PX5 update go on first, then do the HAV2.44 DMCU.IMG after, since it seems to be newer?

Or should I copy the PX5 and the newer DMCU from HAV2.44 onto a SD card and install them together?

First time updating this hardware, so I just want to make sure of the proper steps to do it.
[MTCD Android Head Units General] echudoba:
kingOroot not kingroot, easy to confuse but two different apps.
[MTCD Android Head Units General] pubeth:
I got the same issue after install the google maps 9.46.2. It stopped and not responding after start to navigate. Any advise?

:crying:
[MTCD Android Head Units General] CadillacMike:
My Google Maps freezes and crashes

Edit to add, Hot Audio just emailed me they are working on a fix
[MTCD Android Head Units General] jawest12:
I’ve heard mention of a new harness for bluetootu issues. I just experienced that issue this evening in a phone call.
[MTCD Android Head Units General] pubeth:
Very good news!
[MTCD Android Head Units General] echudoba:
I usually get one stopped responding when I first go back to 9.46.2. Just reboot and try again. Double check it is 9.46.2 and didn't get updated.

Edit: and please give info on rom and mcu.
[MTCD Android Head Units General] HERU11:
MCU

Hello

I have the MCU of MTCD_V2.41_1.

Is there a new one I can use?
[MTCD Android Head Units General] typos1:
Lol, no you dont, youve missed off some letters, without these we cant answer your question.
[MTCD Android Head Units General] HERU11:
Thanks, there is unfortunately no MCU for px3 -7.1.2
[MTCD Android Head Units General] typos1:
Youre right and that is because the MCU is totally separate from the processor - an MTCD MCU for, for example GS units, will work on ANY GS MTCD unit regardless of processor - RK3188/PX3 1Gb RAM/Lollipop, RK3188/PX3 2Gb RAM Nougat, RK3368/PX5 2Gb RAM MM, Intel Sofias 1/2Gb RAM etc, they are separate.
[MTCD Android Head Units General] echudoba:
I think you are misunderstanding we need the missing part of your mcu.

MTCD_???_V2.41_1
[MTCD Android Head Units General] HERU11:
MCU

mtcd _ kd _ v2.41_1
[MTCD Android Head Units General] typos1:
Great, now use the thread search facility on the right to search for "KD"and you will find the latest MCU we have.
[MTCD Android Head Units General] iammrhappy123:
Does anyone have the manual to this unit? Mine didn't come with one.

Thanks
[MTCD Android Head Units General] typos1:
I dont think there is one, its pretty self explanatory.
[MTCD Android Head Units General] iammrhappy123:
Yea I got everything hooked up and running.

Pretty damn awesome this unit. It's pretty much a tablet in my car.

Thnaks for all your input!
[MTCD Android Head Units General] jawest12:
I am currently having an issue. Unit didn't turn when I got in this morning. Lights on the side turn on with vehicle lights. They flash and stay on if I hold in the reset button. Otherwise, nothing.
[MTCD Android Head Units General] hv006:
i recently buyed a dasaita ha5268-v600

but the installed build and mcu is a litte bit old right ? i cant even find in on this thread
[MTCD Android Head Units General] Rottgrub:
Yeah, that's an older build, alright. If it's causing you trouble, you should install the Sept 1st HA build.
[MTCD Android Head Units General] hv006:
hi again ;) i dont experience any trouble but an update is most of time better ?

can i also update my mcu ? see red lines please

thanks :good:
[MTCD Android Head Units General] bbbenito:
Good afternoon, the first thing to introduce myself is my name is benito and I have a dasaita px5 with Android 8 4gb of ram, etc. I have the bule rom and I would like to put Android 10, could you help me? Thanks in advance

Buenas tardes, lo primero presentarme me llamo benito y tengo un dasaita px5 con Android 8 4gb de ram etc llevo la rom bule y quisiera poner Android 10 podrían ayudarme??

gracias de antemano
[MTCD Android Head Units General] talrhv:
no one have this problem?
[MTCD Android Head Units General] gochapka:
Hello,

I annoy them for a consultation; mi unit is...

Android 6.0.1

Core 3.10.0 rocky @ hctr930 # 1214 Wed Sep 20 14:50:40 CST 2017

Compile num px5-userdebug 6.0.1 MXC89L user.hct.20170926.172649 test-keys

MCU Version MTCE_HA_V2.65f_1 Sep 26 2017 17:50:15

Serial num H223TKC0D00250013

CPU 8 core 64-bit CPU Coretex-A53 @ 1.5G

Memory 1999MB

For some time now, the touch screen has been failing randomly, there are days that it never responds and others that sometimes it responds and sometimes it does not. Using a mouse the unit works perfect. The same happens with the steering wheel controls, the response of each other is random.

Is there any way to fix it?

Thanks!
[MTCD Android Head Units General] ionutlup:
The same in Android 10 ,PX5,Dasaita
[MTCD Android Head Units General] gochapka:
It will be solved by upgrading??????? ...
[MTCD Android Head Units General] segu45:
You do not have mcu with MTCE/D, so it is not compatible with this ROM. Search the MTCD Q&A forum, or ask your dealer. The most normal thing is that you do not find anything, these cheap Chinese devices do not usually have a community or a seller supporting them.
[MTCD Android Head Units General] ionutlup:
I don´t think you solve,problem is corrupt kernel I read on other forums!
[MTCD Android Head Units General] Voyteque:
Hello Guys,

I was trying to download V940 Version : PX5 HA_px5_9.0_ota(20200426) - latest update for my HU from the begining of this thread. Unfortunately, links don't work.

Can anyone help please?
[MTCD Android Head Units General] gochapka:
please see here, may be for you, i not sure...

Manual - Como actualizar radio Px5 (android 8.0.0 a android 9.0.0

Como actualizar android 8 ha android 9 pie: Tendremos que actualizar el recovery, para ellos tendremos que tener la ranura de sdcard que nuestras radios o el segundo metodo que es teniendo el mod installer pro de HAL9K pago que entonces se haria por el usb. Yo opte por la primera la de la...

www.bmwfans.org

or here...

Dasaita

Dasaita - Latest MCU and Updates If you need update your device, please follow this link. And you only need to put the IMG file into the sd card or usb to proceed the update....

www.facebook.com
[MTCD Android Head Units General] JonatanP:
from where I cand find the last mcu firmware for my PX5 with android 10?

The links on the first post are broken.

Regards.
[MTCD Android Head Units General] Zeus7.62:
I have ps6 for honda civic and all of a sudden I can't get my Bluetooth to connect please help. also zlink keeps disconnecting won't hold steady connection
[MTCD Android Head Units General] Zeus7.62:
Yes same problem it keeps dropping connection
[MTCD Android Head Units General] talrhv:
My car is also Honda Civic but the head unit that I bought was the universal version.

Are you connected directly through the head unit usb cable or did you retain your car original USB port and connected an adapter the the head unit usb cables?
[MTCD Android Head Units General] JonatanP:
ok, apparently the PX6 firmware (MCU, not ROM) is compatible with PX5 also, I installed it without problems

Link: https://www.dasaita.com/blogs/news/update-firmware
[MTCD Android Head Units General] ikerg:
Be careful what you are saying.

MCU is the same for all dasaita mtcd/mtce systems and therefore mcu uogrades are compatible between systems.

Px6 rom is not compatible with px5 systems

Firmware is a very extensive word and people could get confused mixing mcu and android parts
[MTCD Android Head Units General] JonatanP:
Edited, for me firmware has always been a separate thing from rom.
[MTCD Android Head Units General] Ujua:
Hello, I have a px5 with android 9, so far I have been updating the last mcu, but now I see that they have a letter behind MTCE_HA_V3.69c and V3.71D, does anyone know what that last letter c and d means? Can I keep updating without problem?

Thank you

regards
[MTCD Android Head Units General] marchnz:
Is your device working OK? What outcome do you want from updating the MCU?
[MTCD Android Head Units General] Ujua:
[QUOTE = "marchnz, publicación: 84618287, miembro: 4974080"]

¿Su dispositivo funciona bien? ¿Qué resultado quieres de la actualización de la MCU?

[/CITA]

It works quite well yes, but there are things to improve on the part of dasaíta, there are several bugs in the px5 that I still hope they fix, but with little hope, they are small, but they exist, that's why I want to update mcu, it is not by whim or addiction . :risilla::risilla:

salu2
[MTCD Android Head Units General] xaimen:
Be worth doing the update the MCU if it's working well??? Any new feature?? I'm in the situation as Ujua
[MTCD Android Head Units General] ikerg:
What kind of things?

Perhaps those small things to be updated are not part of the mcu and they are part of the Rom itself
[MTCD Android Head Units General] fdu1983:
Hello,

I am new to XDA and bought a PX5 unit from Aliexpress a few years ago.

I had android 6 as the stock which I took pictures before I tried to update.

Now when I turn on the headunit it doesn't turn on or even into recovery mode with pressing the reset release flashing button method and the screen remains black with or without a SD card in the GPS slot.

Could you please help to update or get back to stock rom so I can use it again.

Many thanks
[MTCD Android Head Units General] ionutlup:
No chance!!!!!
[MTCD Android Head Units General] teo_dor:
Hello

I have the same car / canbus box. I solved the problem with the amp wire, because was not working with plug and play. The blue AMP CON wire should be powered with 12 V (acc) . I think maybe the wire from the canbus is not where it should; I found a free place in the connector with 12 V on the opposite site) and then changed the pin position of the blue wire, and now is OK.

nishaangalal, can you please tell me what CAN type did you choose in the factory setting, and what info do you get ? I have only vol+-, track, speak, parking sensors; or is it a downloadable software for this canbus ?​
[MTCD Android Head Units General] c_future:
Hello everyone

I have a Dasaita MAX6 9" head unit.

On the first page I found the ota rom file.

but the MAX6 link seems to be broken or the file is missing:

..does it serve any download able file for you?

regarding the MCU update. how do i find out which file i need?
[MTCD Android Head Units General] ikerg:
Obviously if you want to update you want to go to the latest versión available, so 3.71 seems to be the latest one

But if everything works as expected you dont neeed to upgrade the MCU

Regarding the ROM, yes , the link is broken
[MTCD Android Head Units General] emre33:
Update Firmware

MCU 3.78 https://www.dropbox.com/s/3hd3ci3rp07ddnt/dmcu.img?dl=0 Android 10 Update MAX10 Version：MAX10 HA3_rk3399_10.0_ota(20210722) https://www.dropbox.com/s/kaazivfzcef9wb6/HA3_rk3399_10.0_ota(20210722)升级包.zip?dl=0 V10 Version HA3_px5_10.0_ota(20210225)...

www.dasaita.com

Android 10 Update

PX6 HA3_rk3399_10.0_ota(20210311) https://www.sendspace.com/pro/dl/9ewqy9
[MTCD Android Head Units General] Brett Hodgson:
All the current links to Android update appear broken. Does anyone have one that is working?
[MTCD Android Head Units General] demetry14:
Sendspace.com Mobile File

m.sendspace.com

It's MTCE_HA_V3.69c.rar
[MTCD Android Head Units General] maremars:
Uruchamia asystenta Google na podłączonym telefonie
[MTCD Android Head Units General] ikerg:
English
[MTCD Android Head Units General] abogrhen:
First i would like to thank you

second can you use other website to upload the files in the future

it tokes me 5 hours which very long time to download the files
[MTCD Android Head Units General] marchnz:
Which website did you want to upload them to for the community to use
[MTCD Android Head Units General] abogrhen:
i think any of this site will work fine

https://mega.io

https://www.mediafire.com/

https://wetransfer.com/
[MTCD Android Head Units General] marchnz:
Will you upload them soon
[MTCD Android Head Units General] Guillermo h:
The latest PX6 Android 10 update 11032021 has fixed the settings issue on Zlink.
[MTCD Android Head Units General] ikerg:
D o you know if zlink works now with wireless Android Auto?
[MTCD Android Head Units General] thienthanty:
Reup to GD

HA3_rk3399_10.0_ota(20210311)升级包.zip

drive.google.com
[MTCD Android Head Units General] Guillermo h:
Actually I only use wireless CarPlay, with time I could try my wife's android phone.
[MTCD Android Head Units General] jlbooth:
This has been working since the Dec 2020 update.

I had to check the "wireless projection" in developer settings in Android Auto on the phone. Then had to unpair/re-pair the phone with Bluetooth. I have a OnePlus 6T with Android 10 and of course a PX6 SYGAV/DASAITA head unit also running Android 10.

It's counter intuitive that it sets up the wireless hotspot on the headunit but uses mobile data from the phone, but it works quite well.
[MTCD Android Head Units General] jlbooth:
Regarding the March PX6 Dasaita update. I installed it this evening and it comes with ZLink 4.0.17 and fixes one of the most annoying problems that I was experiencing before. The day/night theme finally defaults to day mode when headlights off and switches to dark mode only when headlights on. At least this is the case with my particular head unit. Previously the only way to get to day mode during the day was to switch headlights on and back off.

I got to looking and discovered Google Play updated the Android Auto app on my phone this morning so I'm not certain which actually fixed it. Phone update or headunit firmware. Regardless it's now working as I would like.
[MTCD Android Head Units General] ikerg:
Would you mind to share that 4.0.17?

I have the 4.0.14 and I notice a erratic black & white screen on android auto.

In the same way I couldn't connect my galaxy s10+ (android 11) wirelessly

Any tips on both Issues?
[MTCD Android Head Units General] ikerg:
Which are the steps for.wireless connection?

Tried it on 4.0.14 but no success.

I did check the "wireless projection option" on developer settings...when tried to connect wirelessly the Bluetooth option appears asking me to connect phone to unit (but already enabled/paired/connected to the unit)

Must wifi connection be established or the android auto does this step.automatically?
[MTCD Android Head Units General] jlbooth:
I manually removed my phone Bluetooth pairing on both the head unit and on my phone. Then re- paired to the head unit. Upon bluetooth pairing ZLink configured and enabled the wifi hotspot on the head unit. The re-pairing seems to be the critical step.

Apparently ZLink must have provided the wifi password for the head unit hotspot to my phone perhaps via bluetooth maybe. I didn't have to do anything special to manually establish the wifi connection to the head unit hot spot.

Once it's setup like it should be you should see the Bluetooth icon at the top of the head unit screen and see the mobile hotspot icon next to it.

I may do an instructional how to with pictures and start a new thread here on XDA

You can apply the March update to your device without wiping data from the head unit. The Google drive link provided by @thienthanty in post #4018 above to download the March update was very fast.
[MTCD Android Head Units General] thienthanty:
Now you can download maxspeed with the Dasaita link ( after I complained to them that the link down too slow ), or download my GD link :

Android 10 Update

PX6 HA3_rk3399_10.0_ota(20210311)

HA3_rk3399_10.0_ota(20210311)升级包.zip

drive.google.com

Or

Sendspace.com Mobile Pro / Dl

www.sendspace.com
[MTCD Android Head Units General] Hoffy76:
I updated the MCU in my HA V600 unit but didn't backup my config. Never had to before. Now after update, my hard buttons down the side of the screen no longer work.

Is there any way to fix this? I've been searching for answers here for hours.