yashsingh1/xdaforums huggingface dataset:
[MTCD Android Head Units General] pedroy:
PX6... the person I called was the one hearing the echo... she was using her cellphone and I was on my PX6.
[MTCD Android Head Units General] pakoner:
exactly, this is the problem, as I said I have this problem on two units and it is no coincidence ... the problem will be the BT module?
[MENTION=6942549]hotaudio[/MENTION] what do you say?
[MTCD Android Head Units General] pedroy:
I do not recall having this issue before the update... did you have this issue before you updated your system and MCU?
[MTCD Android Head Units General] pakoner:
Echo problem also with MCU 3.40 and old fw

as I saw a new BT module I immediately wanted to check and I discovered the bitter surprise. with the old BC6 never a problem
[MTCD Android Head Units General] pedroy:
I had the rk3399 20190828 system update and 3.37 MCU prior to upgrading... [MENTION=6942549]hotaudio[/MENTION] should be able to provide a fix for this...
[MTCD Android Head Units General] pakoner:
Try going back to MCU 3.37 and try Bluetooth call
[MTCD Android Head Units General] pedroy:
If I can find the MCU file... where can I get it?
[MTCD Android Head Units General] pakoner:
https://yadi.sk/d/umCvHqCDzHccr/All dmcu for PX3, PX5, Intel Sofia3g/HA/dmcu
[MTCD Android Head Units General] pedroy:
do i need the system update too?
[MTCD Android Head Units General] pakoner:
just try MCU (it's fast) and then wait for [MENTION=6942549]hotaudio[/MENTION]
[MTCD Android Head Units General] pakoner:
News?
[MTCD Android Head Units General] pedroy:
my volume for some reason defaults to 12 everytime the system starts.... is there a way to always default the volume to what it was when i turned it off?
[MTCD Android Head Units General] marchnz:
Yes this can be set, this question off topic to the thread. Too many off topic posts.
[MTCD Android Head Units General] pedroy:
Do you have the link on where to set that?
[MTCD Android Head Units General] ikerg:
Factory settings

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[MTCD Android Head Units General] krazykitchen:
Google Drive Link doesnt work

Hi.

The link to the file in google drive no longer works.

Are you able to re up it as downloading from sendspace is annoying.

Regards
[MTCD Android Head Units General] nishaangalal:
Hi have a px6 unit

dus any 1 know how to fix the problem with the remote (blue wier) that dus not swich off ass I have been having the problem for the past 4 months and it drains the battery don't know what to try I've checked if the positive is in the correct place the negative is in the correct place and the accessory is in the correct place but when the device is off my remote output is still giving power which is calling the amps to drain the battery thank you
[MTCD Android Head Units General] mahtew:
hello,

i think i have similar problem. happened after v3.40 update. mine is as follows (steps i've taken to check what's causing it):

1) Car battery is unplugged; plugging in battery and locking car; waiting for few minutes to all the electronics is set correctly

then i'm checking power drain from car electronics (HU wasn't switched on) -multimeter shows aprox. 3-10mA (it's oK).

2) I'm unlocking car and turning on HU. waitng for full boot and after that switching it off. locking car and waiting few minutes.

then i'm checking power drain from car electronics -multimeter shows aprox. 500 to 800mA.

also some strange behavior starts:

normally when my car is locked only one icon blips; AFTER switching on HU 'Parking brake' icon is constantly on. Also there is strange clicking from on of car modules (it's responsible for parking brake).

3) next step was to disconect HU from car's installation; switch on car (ACC) & switch it of; lock car and wait for few minutes; power drain is OK (3-10mA); also 'parking brake' icon isn/t on;

4) next step was to connect HU to car installation AND disconnect CANBUS decoder. rest the same + I start HU and then switch it of; power drain is OK (3-10mA); also 'parking brake' icon isn/t on;

so i think it's some kind of a problem with CANBUS adapter. something is wrong when switching the HU of (communication with car's computer?).

i hope my post is clear enaugh;

my car is 2018 Nissan Qashqai; PX6 HU
[MTCD Android Head Units General] pedroy:
I tested the MCU 3.37 and you are correct, the echo is still there. It must be the system update then that caused it. I swear I did bot have this problem before.

---------- Post added at 01:24 PM ---------- Previous post was at 01:19 PM ----------

Remote wire is pin #13 (blue with white stripes), right?
[MTCD Android Head Units General] nishaangalal:
Yes it is

---------- Post added at 01:29 PM ---------- Previous post was at 01:26 PM ----------

I removed the unit for now until someone can help me with a solution thank you all for the support:)

---------- Post added at 02:03 PM ---------- Previous post was at 01:29 PM ----------

Yes it is
[MTCD Android Head Units General] pedroy:
Do you have the canbus version? I could not use the canbus version on my truck and i cut the blue and white stripes wire and connected that to my amp. I am not having any issues with it so far. The amp turns off when i power off the radio (sleep mode) or when i shut off tue truck.

What vehicle do you have and are you using the provided harness?
[MTCD Android Head Units General] nishaangalal:
Yes I am using the provided harned it a mazda 6 2014

Can bus decoder

Aw(mz-ss-07A) 20180904

Ss-MZ073241464-0

MAZDA CX-5

P/N : XY - 2123-0011

SOFTWARE CX-5 V1.02.013BPT
[MTCD Android Head Units General] pedroy:
I dob’t think I can be of much help to you. But do you have an aftermarket amp or just plug n play into your OEM stereo and amp?
[MTCD Android Head Units General] nishaangalal:
After market
[MTCD Android Head Units General] STRAIGHToutLAZY:
Amp problem!

Here my problem I connected my RCA to my amp I all ran a turn on power line ( 12 v trigger line) for the amp.

In the back for the radio I use the only one call AMP and it will not turn on my amp at all. I tested it with a voltmeter

there is NO power at all when the radio is power on.

So how do you turn it ON?
[MTCD Android Head Units General] ikerg:
Did you configure on the factory settings that you have an amplifier?

Perhaps that's why you dont get power to amp

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[MTCD Android Head Units General] STRAIGHToutLAZY:
Where is it at PLEASE, I look and I can't find it at all or I'm BLIND!
[MTCD Android Head Units General] ikerg:
Is it a universal unit (without canbus) or can bus based unit?

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[MTCD Android Head Units General] STRAIGHToutLAZY:
I have the can bus unit.
[MTCD Android Head Units General] Harald-RS:
What is the new in MTCE 3.45.

I have installed the update but could not find any changes?
[MTCD Android Head Units General] ikerg:
I apologize as I though there was specific option for amplifyier...I think i saw it on canbus tab (factory settings) from other car...

In my case (mazda cx5 2013) there is no such option

I think that connecting the AMP wire is enough to detect there is an amplifier

Anyway..why don't you contact to Dasaita?

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---------- Post added at 03:11 PM ---------- Previous post was at 03:11 PM ----------

What changes did you expect?

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---------- Post added at 03:18 PM ---------- Previous post was at 03:11 PM ----------

I have a px6 with rf210 bt module as well. I am it under stock rom .... so I will try if echo exists

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[MTCD Android Head Units General] Harald-RS:
You wouldn't provide new software if there wasn't some improvement like the right can-bus for the Nissan X-Trail 2018
[MTCD Android Head Units General] STRAIGHToutLAZY:
Just in case if it's bad where else can I tap into to get the on & off from the radio any ideas.
[MTCD Android Head Units General] marchnz:
Would the off topic discussion best be answered in an appropriate thread such as q&a, or by contacting the reseller for installation support.
[MTCD Android Head Units General] Lionel60:
Problème fm

Bonjour à tous j'ai un soucis avec ma fm

Je peux plus effectué de recherche ya pu de son il réagit pas

J'ai déjà contrôler lanterne derrière le poste

Si quelqu'un a une solution merci
[MTCD Android Head Units General] marchnz:
English only per rules.

Wrong forum, try q&a thread, but first posting details about your head unit and what you have tried to resolve the problem, guessing games lead to frustration.
[MTCD Android Head Units General] blaster2020:
PX6 HA2_rk3399_9.0_ota(20200320)

Installed the latest version and this time I am unable to find the GPS software that was pre-installed.

Think it's called i2go or something.

Thanks
[MTCD Android Head Units General] ikerg:
It is called igo.

The version supplied is not legal...so try to find a free gps software (here maps) or pay for a gps software

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[MTCD Android Head Units General] blaster2020:
I had no idea that release was not official. I thought it was. Good to know.

How can we tell which is officeal and which is not?

The (here maps) has no URL link.

Thanks
[MTCD Android Head Units General] IloveJapan:
thanks hotaudio for your work.

I've updated my MCU firmware on my Daisata MAX6 from 3.14 to 3.45 without any issue. It works well and seems to have some improvement on audio quality.

Now I'm downloading the MAX6 main firmware (mine is a old version from june 2019...), I hope it will work as well as MCU update. Is it an direct update from system menu like the MCU firmware
[MTCD Android Head Units General] emre33:
NEW firmware

thx [MENTION=6942549]hotaudio[/MENTION]

MAX6 Version : PX6 HA2_rk3399_9.0_ota(20200423) https://www.sendspace.com/pro/dl/1euuxl
[MTCD Android Head Units General] spanzifull:
Is there a list of changes available?

Thanks
[MTCD Android Head Units General] argwallace:
I just downloaded and installed the newest version PX6 HA2_rk3399_9.0_ota(20200423). It installed with no issue. It seems whenever I do these updates, the system always takes a little bit of time to reconnect my bluetooth, CarPLay, etc. Once it does, everything is good from there on out. So I have learned to be patient. I haven't noticed any changes really at the moment. I did see that CarPlay Zlink app was updated 3.5.56 (I believe). There does seem to be one new setting there. I'll will continue to test and see.
[MTCD Android Head Units General] marchnz:
https://xdaforums.com/showpost.php?p=80743585&postcount=2710
[MTCD Android Head Units General] h@wk3y3:
Hi all....new here and about to update firmware and MCU for my Max6 unit.

I've downloaded latest firmware ok but when I click on the link for the latest MCU I get an error message saying 'couldn't preview the file, no preview available.'

Does anyone have a good link to the latest MCU file?
[MTCD Android Head Units General] iMattmax:
The link for V3.45 https://www.sendspace.com/pro/dl/1miypl

is still working.
[MTCD Android Head Units General] bernauos:
Hi,

I have Dasaita Max6 4/64G.

After updating the MCU firmware from ver. 3.40 to 3.45 I noticed that amount of RAM is shown in settings-system-about is decreased from 3843MB to 1958MB.

I wonder why?

Do you have the same?

Now I have main software for Max6 from 23042020. On the version I had before (from Nov 2019) it was the same - the available RAM was shown as only 1958MB after updating MCU 3.45.
[MTCD Android Head Units General] marchnz:
A coincidence; MCU is not android.
[MTCD Android Head Units General] thienthanty:
The MCU v3.45 fine :)

https://mega.nz/file/TI5RnLYK#kmbu-wKynK4cG3Rz8C79_Wf9S9UhYv9QrR_MlNXNeO8
[MTCD Android Head Units General] green99226:
0423 installation package, did you update those items?
[MTCD Android Head Units General] fshwgg3xg22g:
Steering wheel controls not working

Hello everyone,

I have a Dasaita 10.2 PX5 and Android 8.0 for my Jeep Compass 2018. Problem is that steering wheel controls have stopped working. Used to work for a while when the unit was first installed then one day just ceased to function.

I've updated both the MCU (V3.45) and system update (20190731) to the latest ones in hopes of fixing it. I also went to factory settings and tried all canbus that had "Jeep" on it and selected the right model of the car but SWC still not working including the controls at the back of the steering wheel. The only thing that's working is the right side of the steering wheel which is the cruise control function. I had an auto electrician check it and said there's no problem with electrical side and now he's saying maybe the switches are broken (which i highly doubt because I know it still works but very very rarely).

Please help me figure this out. Any advice would be greatly appreciated.
[MTCD Android Head Units General] iMattmax:
Is there a newer DAB app avaible for the HU with the dab003 adapter (direct adaption non USB)?
[MTCD Android Head Units General] bernauos:
I did it after updating the MCU from v.3.4 to v.3.45. Nothing has changed in the available RAM.

I go back to the old MCU 3.4 for the test, and then the RAM increased to 4G.
[MTCD Android Head Units General] magedkathom:
:crying:

I saw your answer but I dont understand any think

This is the defrent between Junior member and senior member:crying::silly::confused::D
[MTCD Android Head Units General] typos1:
Yes, any MTCD RK3368/PX5.
[MTCD Android Head Units General] iwl:
wrong board
[MTCD Android Head Units General] Hernan1105:
Is anyone else having issues with Google Maps crashing? I uninstalled all updates and it's still very buggy.

I've read of a version that works well but these Dasaita units have maps preloaded and cannot be installed. Anyone encounter this and get a fix?
[MTCD Android Head Units General] Rottgrub:
This is a known issue that is supposed to be fixed in the new firmware versions. What version System/MCU are you on?
[MTCD Android Head Units General] Hernan1105:
I flashed to the latest firmware on this forum and the MCU is MTCD_HA_V2.59a_1
[MTCD Android Head Units General] klinden:
I have same problem with my Dasaita and also Amplifier forgets its setting (audio shifts to right side only) if I put the unit on Auto Sleep. This can be corrected by opening Amplifier and then tap sweet spot one time to left, easy but annoying. Also, SWC sometimes works and sometimes it doesn't when using Auto Sleep. I have installed latest MCU 2.59 and System PX5 6.0 HA 20170818.
[MTCD Android Head Units General] klinden:
Just noticed that latest Play Store updated Google and Google Maps now start without errors or app stopping as did previous version. With basic testing both Apps seems to function properly.
[MTCD Android Head Units General] Hernan1105:
I just updated to the latest maps and google. It's much worse for me. Locks up the minute you "start driving".
[MTCD Android Head Units General] klinden:
Did longer testing with Google Maps, if car is not moving then it works but after selecting route it freezes [emoji45] It is good that Waze works properly!
[MTCD Android Head Units General] xdamember2:
I've had success by rooting and then running an app called App Downgrader.
[MTCD Android Head Units General] verkion:
I am using the latest Dasaita ROM on my KLD unit with the latest Maps...not crashing. (I'm in the beta program so it's version 9.61.0 just updated again today.) Also I am rooted which shouldn't make any difference at all...

---------- Post added at 01:34 AM ---------- Previous post was at 01:09 AM ----------

Oh. I forgot to add. You can root, install Titanium Backup and in that, select which apps you DON'T want to have auto update. You should be able to do everything from titanium including removing the Google Maps version that the ROM includes.
[MTCD Android Head Units General] verkion:
One more thing I just noticed. The latest beta, when you enter into driving mode, doesn't have the arrowhead immediately, (defaults into a further zoomed out 2D overhead view) compared to the version that Dasaita has in the ROM which DOES have the arrowhead and a more zoomed in isometric/3D view. That will probably change when you actually start moving, but still...a little difference.

Also, does anyone use the Google contacts app? Whenever I try to "sign in" it says I'm already signed in and won't actually let me sync my contacts. Not a HUGE deal, but a little annoying. I don't think I've frozen/uninstalled anything needed for Google's contacts app to run properly. Can anyone think of something/has run into this?

Thanks!

verkion
[MTCD Android Head Units General] ZeligPC:
It's a known bug too.

Contacts was working perfectly with ROMs dated before july (more or less), but after that... no way.

I'm searching for a solution too (because it'll work much better when making calls using voice commands with Google Now), but nothing since now. :(
[MTCD Android Head Units General] makes2068@gmail.com:
Maps crashing and not working.

What is the latest working version and where to download?
[MTCD Android Head Units General] verkion:
Seems like it is dependent on everyone's individual loadout. If you've read the threads above, some people have issues with one version, and others have issues with another version.

Try opening it a number of times (after it crashes). I've noticed that after a few crashes (no matter the version), it started working without issues.

In any case, if you guys ever need APKs, apkmirror.com has archives.
[MTCD Android Head Units General] ZeligPC:
So it seems we have a new system update (september 01)? :)

Any changelog available?
[MTCD Android Head Units General] gbarrenalesslan:
PX3 to PX5

Hi, I am going to upgrade my board from PX3 to PX4, my actual firmware is Nougat 7.1.2

My question is:

I need special firmware for upgrade?

Its compatible the actual one?
[MTCD Android Head Units General] typos1:
You mean PX5 (RK3368) I think.

I take it you have a pretty new unit with the 2Gb RK3188/PX3 & Nougat then ?

You will need special firmware for the RK3368/PX5, but it will come with it, MCUs are the same for ALL MTCD units, whatever processor they have.

RK3368/PX5 is still on MM, although N is under development.

The RK3188/PX3 with 2Gb is pretty good, I m not sure its worth upgrading TBH, I d wait until something comes out with 3Gb RAM+ personally.
[MTCD Android Head Units General] Flockrock:
[deleted]
[MTCD Android Head Units General] Cloud Thomas:
Hi guys, I need a little help here so I had the dasaita 10.2 inch I recently changed to the 7" version because I think the 10.2 " was a little too big for my car, they both PX6

Dasaita 7 inch Touch Screen 2din Android 9.0 Car Stereo for Universal Radio GPS DSP System 4G Ram 64G ROM BT 5.0 15Band EQ Navigation Multimedia https://www.amazon.com/dp/B0834N5T8S/ref=cm_sw_r_wa_apa_i_ETaQEbFN6AMXB

That's the one I have now, however I'm having a few issues with

1. bluetooth, I can connect to my note 9 just fine, however it doesnt see my iPhone which is in the car.

2. My zlink seem to not be activated it keeps coming up with a error message when I try to connect it to either android auto or apply car play and I did check in settings others to makesure that car play and three way calling was saying yes.

3. I turn off car play to try out easy connect and I'm getting it's unregistered like it's issues after issues, one of the reason I changed from the 10" to the 7" is because the 10" seem to had a time where it random reboot and also zlink would work and then just stop and not connect again. And the screen started to separate. So I was over it

I did update to the latest MCU , I believe it's 3.45 yesterday to see if that would improve anything and it didnt, I also use hondata flashpro seen that I have a 2012 si and was hoping I would be able to see the information on my screen, but ofcourse the headunit cannot see it via Bluetooth to connect to it either, so problems after problems.

I updated to Malaysk ROM for PX6 to see If that would fix some of the issues plus usually custom roms always had new features and fixes issues that oem Rom has ofcourse not all the time. I added a few pictures so you guys can see what I'm talking about, any help would be appreciated especially with all these apps saying they not activated, unregistered etc thanks.
[MTCD Android Head Units General] Cloud Thomas:
Sorry forget to add one more pic
[MTCD Android Head Units General] thienthanty:
Do you connect to wifi before run the zLink app ? You need internet to activate zLink.
[MTCD Android Head Units General] Cloud Thomas:
Ye I did, my radio was connected to my hotspot. My 10" when I was using it I knw from that time it had to connect to the internet. So I was aware of this.
[MTCD Android Head Units General] pedroy:
I installed PX6 HA2_rk3399_9.0_ota(20200320) and it looks like the echo disappeared. I tried a couple of times and no echoes.
[MTCD Android Head Units General] Cloud Thomas:
So I double check today agian was online Downloading updates from playstore and zlink still would not activate
[MTCD Android Head Units General] Disturbed21:
V940 Version : PX5 HA_px5_9.0_ota(20200426) is still not working for me

Hi guys so I just installed the new update that got posted for my PX5 and unfortunately it still seems to have all the issues from prevous 2020 version, Google sign in bug, gets stuck on a black screen when waking up. I did a full wipe, reflashed mcu 3.45 and no joy so far. the only versions that my v940 px5 likes seem to be the pre 2020 roms :(

Has any of you got it successfully working for PX5 v940 or got any suggestions? I am not sure what I am doing wrong.
[MTCD Android Head Units General] alex16021988:
I have the same problem with hal9k but it worked with the original software. I told the seller about it and they will talk to their technician. Maybe they know a solution...
[MTCD Android Head Units General] Marco Bologni:
same problem with the latest MCUs on my Px5, the V. 3.45 is a disaster, it crashes continuously. :(
[MTCD Android Head Units General] naira1:
Mine used to crashed a lot. Especially when i left it in sleep mode. If you delay the shut down time to 2 minutes and above, you will still have crashes but not as much as when it's on sleep mode.

That being said, I've been using Hal9k rom for 3+ months now and only had 2 crashes the whole time. So you may think of installing custom rom.
[MTCD Android Head Units General] moby j:
the problem is MCU or the firmware? is working if we downgrade the MCU to 3.40?
[MTCD Android Head Units General] Marco Bologni:
I just downgraded to ver 3.40_2 it seems to work well, it has been stable for over 20 minutes ... tomorrow I try again.
[MTCD Android Head Units General] Marco Bologni:
After some tests with my V940 with completely clean PX5_9.0_ota (20200426), I can say that MTCE V3.45 has many stability problems; The cameras go slow or freeze, the system freezes after a few minutes of use and overall it seems very slow.

Replacing the MTCE with V3.40 everything works perfectly. :victory:
[MTCD Android Head Units General] Disturbed21:
hi. where did you get mcu v3.40_2 I can't seem to find it anywhere only ver 3.40_1... also is google sign-in working?
[MTCD Android Head Units General] marchnz:
Once again, MCU is not Android. MCU will not resolve Google sign in.
[MTCD Android Head Units General] Disturbed21:
I know MCU is not Android ,its the firmware and software for the custom microcontroller that the stereo uses. I was just asking If google sign in works for him as I forgot to ask. And the first part was if he or anyone have a download link for the v3.40_2 as I can only find v3.40_1