i got MTCD head unit and got some questions - Android Head-Units

hi
i got this MCU: MTCD_KD_V1.71
Android 5.1.1
RK3188
i updated to MALASYK rom and i got some new and old isuues.
1. 3G dongle, sometime it works, sometime it takes alot of time. very annoying. is there a fix?
2.Seince the update it runs very slow and buggy.
3. when i use Waze as GPS, and i listen to the radio, when the guideness is on and it tell me something, the radio stops but it doesn't say nothing. But, when i listen to Spotify, i can here the Waze directions. any solution?
4. any way to speed up the boot time?
5. Bluetooth is not working properly. I can connect my iPhone, contact are not syncing, i can't here the call from speakers, i can't call form screen, and the microfone works poorly.
6.KD=KYD?

Apple tends to do things in non-standard semi-proprietary way. Please try with an Android phone and see if it works as expected.

Related

[Q] Bluetooth, Car stereo, track names not appearing

Hi,
I have recently switched from an S4 with 4.4.2 installed to the new note 4. When connecting to my car stereo with the S4 via bluetooth the track names of songs playing in the music app and pandora would show up on the deck.
On the Note 4 i have no issues connecting to the deck but now theres no track names.
Is this to do with android 4.4.4?
Any ways to fix this?
Thanks in advance.
Seems to be so many variables in getting this to work. Always had problems with my Note 2... Works perfectly with Note 4 and Ford Mytouch Sync.
Try deleting the pairing on both sides and recreate it.
I thought i tried that but ill give it another go.
No one else have this issue or can say it definitely works with pioneer car stereos?
rcobourn said:
Seems to be so many variables in getting this to work. Always had problems with my Note 2... Works perfectly with Note 4 and Ford Mytouch Sync.
Try deleting the pairing on both sides and recreate it.
Click to expand...
Click to collapse
Didnt work
my pioneer head unit was the same, also i couldn't control it with the head unit.
I ended up updating the firmware on the head unit and it solved the problem, check to see if there is a firmware update for your headunit.
audiobookman said:
my pioneer head unit was the same, also i couldn't control it with the head unit.
I ended up updating the firmware on the head unit and it solved the problem, check to see if there is a firmware update for your headunit.
Click to expand...
Click to collapse
None that i can find for my unit. Funny thing is it works perfectly except for the track names. i can control the music app and pandora.
ghampton10 said:
Hi,
I have recently switched from an S4 with 4.4.2 installed to the new note 4. When connecting to my car stereo with the S4 via bluetooth the track names of songs playing in the music app and pandora would show up on the deck.
On the Note 4 i have no issues connecting to the deck but now theres no track names.
Is this to do with android 4.4.4?
Any ways to fix this?
Thanks in advance.
Click to expand...
Click to collapse
The problem is actually with the car stereo. It probably still runs Bluetooth 1.2 or something. I have the same problem in my 2012 Mazda 3. It has a dated Bluetooth. All I see is BT Audio, however it works fine on Ford sync and cars with more recent BT versions.
I have... inconsistent performance with this. If I am using the Play Music radio functionality, everything seems to work well. If I'm playing through an album though, it seems to get "stuck" on the first track played. The track duration updates but the track name does not. Pausing and resuming will get it to update.
With the same car and my Nexus 5 running the same Play Music version I do not run into this issue.
I've got a 2012 Honda Civic EX with the factory iMid (not navigation) system.
Was using an HTC Evo 4g LTE with a custom 4.4.3 ROM and was able to get track names and control music from steering wheel and connected via bluetooth.
Got Note 4 and lost abilty to see track names / artist info. I can still control the phone via steering wheel.
Unfortunately, Honda issues no updates for my factory stereo. If I go 3rd party unit, I loose steering wheel and bluetooth integration with the onboard mic, etc.
I am hoping that Lollipop will correct some of these things or that Samsung will issue a fix. I've seen a lot of posts around the web where people are having the same issue: prior phone worked fine. New note 4 phone lost track names. This was affecting lots of car manufacturers, factory stereos, 3rd party stereos, etc. Hard to narrow it down to one issue, other than all new notes having a new BT stack.
Just throwing my experience in the mix.
Dannon
dlitwin,
Take your car to Honda, some Civics/Accords/CR-V, etc have an update for the Handsfreelink module.
raptir said:
I have... inconsistent performance with this. If I am using the Play Music radio functionality, everything seems to work well. If I'm playing through an album though, it seems to get "stuck" on the first track played. The track duration updates but the track name does not. Pausing and resuming will get it to update.
With the same car and my Nexus 5 running the same Play Music version I do not run into this issue.
Click to expand...
Click to collapse
Well, a quick update here. My T-Mobile Note 4 received a system update yesterday, and after that the Bluetooth works as expected with my car.
mrnovanova said:
The problem is actually with the car stereo. It probably still runs Bluetooth 1.2 or something. I have the same problem in my 2012 Mazda 3. It has a dated Bluetooth. All I see is BT Audio, however it works fine on Ford sync and cars with more recent BT versions.
Click to expand...
Click to collapse
Not really a stereo problem if the thing that changed was the phone. It should be backwards compatible.
Hopefully theres an update in the works to make it come back. Its illegal here to touch your phone while driving and showing the track names on the deck helps with not having to touch it.
Might have to look at using NFC on my cradle to make the screen stay on, turn on bluetooth and connect the music app.
raptir said:
Well, a quick update here. My T-Mobile Note 4 received a system update yesterday, and after that the Bluetooth works as expected with my car.
Click to expand...
Click to collapse
Awesome! In australia we get updates late usually so maybe by the time you have lollipop ill get that update
Still nothing. I got an update but it didnt work. pandora has updated and no good.
Anyone found a fix?
First off I apologize for bringing up an old thread. I recently purchased the Pioneer DEH-4800BT head unit so that I could leverage the Bluetooth capabilities. Everything works great, with the exception of the unit reading my music library via Bluetooth. If I restart my Note 4 and then connect it via Bluetooth to the Pioneer head unit, it reads the library and allows me to browse my music as it should. However, if I turn off my vehicle thus disconnecting the Bluetooth connection, the unit will not read my library without me having to restart my Note 4. Has anyone ever encountered this? I have a feeling there is something on my Note 4 preventing the unit from reading the library a second time without restarting. Unfortunately hours of Google searches on this subject have left me with no solutions. What can I do to fix this? Thanks in advance!

Setup/install question

So jumped in with out doing enough research.. I just installed one of the double din android units in my car. I was able to get everything wired up and running. But not much is working well.
I got this unit
GCS APEX ANDROID HEAD UNIT W/ GPS - 2015+ WRX / 2015+ STI
Android Operating System Version: 5.1.1
Processor: 1.6Ghz Cortex A9 Quad Core
Memory: 1GB RAM, 16GB flash
Stereo Power: 4x50W
So the unit itself seems very slow. I installed 2 apps. Spotify and Waze. The apps take a long time to load/open.
Spotify. Ok this is odd but not sure if its normal. I open spotify and I have the HU paired with my hotspot. It loads and starts to play but the sound is awful. I am not able to control anything via the headunit for sound such as fader/balance/eq. They don't do anything. Now if i open spotify from my phone and cast it to the HU i have all those controls and it sounds 100x better but the volume can be adjust from the phone and have to set that low. Is that normal? I have tried to get the USB to work and it will charge my phone (iphone 7+) but the headunit won't recognize the phone at all. don't even give me an option to use it via usb. I can also connect via bluetooth and stream that way but its similar where I can adjust volume from the phone. Sorry if this is really n00bish but thinking maybe its a setting? I can't seem to find anything.
After doing some reading i guess the 1gb was not the way to go but stuck for now. so any suggestions? I just want to be able to use Waze, and spotify and have the unit respond. When I click a button the delay is not a second or two but over 50 seconds and seems like it just crashes. I clear the memory and dont' have any live wallpapers running just nothing seems to be responding at all
Hope this makes sense and or someone might be able to give me some insight. Thanks for any help.
I can't post the link to the actual unit since I don't have enough street cred with the forum yet.
Any thoughts?
radio
My radio has the same specs as yours apart from the android version (4.4.2), i can confirm that Spotify and waze are both up and running within a second or two.
It does sound like you might have a faulty unit, is it possible to return it ?
You could also try a different rom but will kill any warranty I guess.
Yah that is what i am worried about. The vendor is not so eager to exchange it. I am going to take some video of what I am talking about maybe that will add some detail. Maybe someone will see it and point out that I might be doing something wrong. Not sure but very frustrating.
boss126 said:
My radio has the same specs as yours apart from the android version (4.4.2), i can confirm that Spotify and waze are both up and running within a second or two.
It does sound like you might have a faulty unit, is it possible to return it ?
You could also try a different rom but will kill any warranty I guess.
Click to expand...
Click to collapse
thedru13 said:
Any thoughts?
Click to expand...
Click to collapse
If yours is a MTCB/C unit (check the MCU version, it should start with this either MTCB or MTCC) you can flash a 4.4 ROM.
I also received my unit with 5.1 and downgraded to 4.4.
So tried a bunch of things over the weekend. No luck. I did do a factory restore and then was not able to even log into the play store at all. Google services kept crashing. I tried all the trouble shooting I could find online with no luck. Also I was not able to get the USB connection to see my iPhone. I could plug in a thumb drive and it worked fine. Are these just not able to use an iPhone at all? Not sure if anyone has been able to get the USB connection working between headunit and iPhone.
I sent the unit back hopefully getting a replacement to continue to try and get it to work. If not guess I will look for something else.

XTRONS Android 8.0 PB88UNVP

XTRONS Android 8.0 Octa Core 4GB RAM + 32GB ROM Multimedia DVD Player with 8" Display Custom Fit for Volkswagen | Seat | Skoda
I think you forgot to write your question or complaint about your cheap chinese car radio.
Pretty much what I am looking at just a universal double din.
Ask for this unit
I want to ask for this unit have a equalaizer and how band if have and have a sub woofer control level.?anyone know something because the official company don't know hi hi:Π
Yes have a equalaized band FM ,AM
Thank u for ur reply but me I ask is not for this band am fm but the equaliser band areas and the other questions is have a sub control level me old unit eonon ga6153f have this u know to tell me? Thanks.
I have this unit installed and yes, it has a software equalizer. It's 9 band with subwoofer control.
Does anyone have any issues connecting the head unit to their phone's WiFi hotspot?
crl0901 said:
I have this unit installed and yes, it has a software equalizer. It's 9 band with subwoofer control.
Does anyone have any issues connecting the head unit to their phone's WiFi hotspot?
Click to expand...
Click to collapse
Did a firmware update which was provided by Xtrons support, and also there's an issue with Tasker if you have Tasker automatically start your hotspot when it detects your phone connecting to the unit's bluetooth. You need to install an additional Tasker plugin to fix this, it's called "Nougat+ Tasker Tethering Control".
I have the same unit. Is there a way to prevent all apps from closing when the unit goes into sleep mode?
XavierRavenberg said:
I have the same unit. Is there a way to prevent all apps from closing when the unit goes into sleep mode?
Click to expand...
Click to collapse
Mine doesn't do that, so I'm not sure.
crl0901 said:
Mine doesn't do that, so I'm not sure.
Click to expand...
Click to collapse
I think I will put all apps I want to run on startup on the first tab then. Even tasker doesn't boot at startup/wake up.
Which firmware do you run now?
How good is this unit?
Pros and cons?
I'm thinking on putting this one on a LEON MK2 2007
VoRtAn_MaDgE said:
How good is this unit?
Pros and cons?
I'm thinking on putting this one on a LEON MK2 2007
Click to expand...
Click to collapse
I am pretty glad about this unit. Android has so much more options and capabilities than my older RNS510 unit.
Some cons that I have experienced is that the unit sometimes restarts itself. I am not sure yet what causes that.
And sometimes when I open multiple apps in a short period of time the unit freezes. The only way I got it to restart is to push the power button for +- 10 seconds.
In the 1 or 2 months that I have this unit, this only occcured 2 or 3 times.
One small little thing is that I wanted to use TomTom Navigation but the 3D view shows a blanco map with only the street names. So I just use Google Maps now.
And I found it very hard to get a decent reception with the DAB+ Antenna from Xtrons.
Overall I am glad with the unit. It is definitely an upgrade compared to my older version of the RNS510.
This unit responds very quickly and has a lot of options.
Let us know what your choice will be!
I'm thinking of getting one of these. What is the boot time?
Sent from my HTC One M9 using Tapatalk
Rvnbrg said:
I am pretty glad about this unit. Android has so much more options and capabilities than my older RNS510 unit.
Some cons that I have experienced is that the unit sometimes restarts itself. I am not sure yet what causes that.
And sometimes when I open multiple apps in a short period of time the unit freezes. The only way I got it to restart is to push the power button for +- 10 seconds.
In the 1 or 2 months that I have this unit, this only occcured 2 or 3 times.
One small little thing is that I wanted to use TomTom Navigation but the 3D view shows a blanco map with only the street names. So I just use Google Maps now.
And I found it very hard to get a decent reception with the DAB+ Antenna from Xtrons.
Overall I am glad with the unit. It is definitely an upgrade compared to my older version of the RNS510.
This unit responds very quickly and has a lot of options.
Let us know what your choice will be!
Click to expand...
Click to collapse
If you really want to improve your DAB+ you got to find your antenna amplifier in your car and it should look like this... https://www.kufatec.de/shop/media/images/popup/DAB-Antennensplitter-fuer-VW-Golf-7.jpg it fits almost in every Volkswagen/Audi/Seat or Skoda
If so, you have to swap your FM amplifier with a DAB+/FM amplifier, i know Calearo ain't cheap but is european made and it works really well in my car, and i had to install a sharkfin antenna to receive DAB+ and GPS because i had no other option. (sorry for the many adjusted posts, technical problems)
Want to upgrade my android 4.4 MTCB - I use Tomtom as navigation. The PB88UNVP is interesting as is had 4GB RAM. I've read android 8 units have problems with the 3D navigation of Tomtom. Is there a known fix for Tomtom, or is it possible to install Android 7 on this device (don't know if there's a (custom) ROM that works with this device).
ok, got a PB88UNVP. Tomtom - no 3D navigation. Will use an other navigation app.
Unit works fine, but the WIFI connection is not reliable. When waking up, the unit tries to connect to a access point. Sometimes that functions without any problems, but other times it doesn't find any access points (while I know there are). Turning wifi on or off does not help. From time to time, the wifi can't be turned on or off (seems to be frozen on the on/off toggle switch).
I like the unit, bit the wifi problem is a big problem for me. Is this a known bug / problem with this or other devices?
Highwaymaniac said:
ok, got a PB88UNVP. Tomtom - no 3D navigation. Will use an other navigation app.
Unit works fine, but the WIFI connection is not reliable. When waking up, the unit tries to connect to a access point. Sometimes that functions without any problems, but other times it doesn't find any access points (while I know there are). Turning wifi on or off does not help. From time to time, the wifi can't be turned on or off (seems to be frozen on the on/off toggle switch).
I like the unit, bit the wifi problem is a big problem for me. Is this a known bug / problem with this or other devices?
Click to expand...
Click to collapse
yes getting the same problem on Xtrons PE88jccpl (Android 8, Octa Core) sometimes the wifi connects perfectly but other times getting authenticating, authentication errors. Also, having problems with the speed when its connected it starts out fast and perfect but slows down to .2 to .3 mbps after a couple of minutes. Xtrons support sent me a link to update and I updated both MCU and android but still getting issues. (I put the img and update.zip on a usb stick and once I inserted it asked if I wanted to update) Not sure if I am supposed to wipe the device after updating android
veriluxxxx said:
yes getting the same problem on Xtrons PE88jccpl (Android 8, Octa Core) sometimes the wifi connects perfectly but other times getting authenticating, authentication errors. Also, having problems with the speed when its connected it starts out fast and perfect but slows down to .2 to .3 mbps after a couple of minutes. Xtrons support sent me a link to update and I updated both MCU and android but still getting issues. (I put the img and update.zip on a usb stick and once I inserted it asked if I wanted to update) Not sure if I am supposed to wipe the device after updating android
Click to expand...
Click to collapse
Thanks for your reaction. I also received the download link for this update. MCU 2.88_3 and Android image with build date 20180703.
I installed this update this morning. Checked the wipe everything' option to be sure to have a clean install.
Had the wifi not connecting 2 times today with the new update
I've not noticed the speed collapsing. I did download navigation maps (couple of GB) without problems. When the Wifi does function it functions well, the next time the system wakes up from sleep it's an about 50% chance it functions.
Have you tried downloading the speed test app to test?

Head unit write up for E61 bmw

So I purchased this head unit
https://www.ebay.co.uk/itm/8-8-NAVI...e=STRK:MEBIDX:IT&_trksid=p2057872.m2749.l2649
i also picked up the dab and the carplay/android auto dongle(this is a must other wise it is mirroring and that does not allow touch control on screen or allow you to lock your phone like aa does)
The fitting was easy and all plug and play (did not fit the camera yet)
So how did it peform?
When they supplied the head unit the software which was needed to use the android auto was not installed(link which was cam up with not licensed) and way installed AutoPlayBox and connected fine and works a treat
Good points
Andoid auto works just plug in phone and after a short 30 secs delay the HU boots fine and goes into AA quite quickly.
The android seem quick and not laggy
There is a EQ on the HU but if you turn it up to far it distorts all the audio really badly. but turned up to 4-6 it plays very well with lots of presets.
talks to can bus so you can see your speed / rev / mpg etc etc#
Can get back to the bmw main menu really easy and back to android
Wish i had not bought the dab receiver as i am playing via tuned in or amazon music through AA
Now here are the bad points(NOW BE AWARE I AM VERY HAPPY WITH THE DEVICE WHEN RUNNING ANDROID AUTO IT WORKS VERY WELL)
Bad points
DID NOT COME WITH ANY INSTRUCTIONS IN THE BOX , HAD TO GO FIND THEM ONLINE
the dab app is terrible it plays but you press back or try and start another app with audio ie maps , and it crashes
If selecting navigation from the main menu it kept minimizing all the time (seems to have stopped today so fingers crossed).
the music app built into to interface is lets say terrible, cannot find a way play play lists , stop and start the music etc etc.
The device some time starts with the bmw screen instead on the android screen(no brainer to swop it back over ) just a pain
the wifi on the device is truly bad, sat in the car with my phone on my knee , my phone gets 4 bars , the head unit cannot even get a signal, putting my phone on hotspot and sitting it right above the HU is the only way for me to get a wifi signal (but using only android auto from my phone so no great loss)
the gps puck they supply is quite bad ( i use lots of gps pucks for small models) it seems to want to fix and unfix position all time not very good quality i would say
Would i purchase again
yes i would
but would not buy the dab receiver and would not fit the gps on the HU (even though it come with it as a waste if your using carplay or Andoid auto)
its was easy to fit which was good and works well
Hi, can you please provide me the link for the autoplaybox app as I can’t find it online
Thanks

RESOLVED: Newbie to Android Car Head Unit

Good Day all. Hoping I could get some help with my new Android 9.1 inch head unit, version 10.1 (Model YJ9213AJ). I just installed the unit and have an issue with the CarPlay (usb dongle) which stops playing almost instantly when connected to Spotify and/or my songs on the iPhone. If I click play again it stops within a second. It also stops playing media files on my USB (local music) when it switches to the home screen, which it does on its own after playing music for approx a minute or two. I reset the system and unfortunately still have the same issue. Also on the bluetooth I get "please connect HFP first" too, maybe related IDK?.
Anyone have any suggestion on how I can try and fix these issues. Thank you in advance.
I had problems with android auto if bt was also trying to connect to the phone as an audio device. Disabled bt audio fixed it.
Then I just dumped android auto and went back to bt
Fixed it. Reset the unit and added apps one by one until the culprit was found. It was the CarPlay dongle app that caused the entire issue. Strange.

Categories

Resources