[Q] Nexus 4(MTP devices) and Ford Sync - Nexus 4 Q&A, Help & Troubleshooting

Hey everyone, I currently own a Ford Fiesta which has Sync. I'm trying to shed some light regarding MTP(USB) and Ford Sync.
So far, my research shows that the Galaxy Nexus which introduced MTP, people would have their playlist get stuck at "Indexing" and you were not able to sync through USB (Bluetooth pairing works fine).
I've tried the regular methods of, factory resetting SYNC and doing a master reset on my car. Anyone have better experience with this situation? Advice?
As a background, the only music I have is Google Music. I currently have a couple albums in my device but the rest are uploaded. Tomorrow morning I'm going to try updating my software (which I believe is already up to date) but worth a shot. I have the Nexus 4 running (Android 4.2 [doy!])
Help would be greatly appreciated!
xRef: reddit ref

Selfless BUMP.
If this doesn't work is there anyway I can make a (Music)folder partitioned so that it will mount ?
I know currently there's not MTP to USB Mass Storage mode :/ but there has to be a way to get this working

How good is the Nexus 4 working with Sync? Anything to look out for or any tips you can provide? Gonna be trying it with my Ford soon. What works and what doesn't work?

I happen to have a Fiesta with sync... I've never tried plugging my N4 into it, though... I either just stream Pandora (get the Pandora app link if you haven't yet; it's awesome!) or play music from my thumb drive. If you'd like, I can give it a try in my car and see if I get any other results.
BTW, does your phone work with text messaging?
NJC_430 said:
How good is the Nexus 4 working with Sync? Anything to look out for or any tips you can provide? Gonna be trying it with my Ford soon. What works and what doesn't work?
Click to expand...
Click to collapse
Pretty good... the sound quality is noticeably worse than my older phone, though, but it's not too bad. Pairing is a lot quicker I've noticed. Text messaging doesn't work, however... I know only a few phones do, though.

I'm just curious if you can get all the wireless Bluetooth functionality that Ford Sync claims? Such as reading of incoming text messages, voice activated calling, things like that. Does it work for you? I'm guessing by your question that text messaging does not work, sadly.

Here's a summary of my experience.
-Currently, MTP on the Nexus 4 makes USB Audio not sync, so you can't play music through USB (You'll get stuck at Indexing FOREVER).
-Bluetooth Audio works pretty well however you won't get info such as Artist, Song name, etc.
-Streaming audio through bluetooth doesn't let you do "Play Artist XXX or Play Song XXX" that USB Audio CAN provide.
-With that said, like someone said above me, you can use a USB thumb drive just fine to play a bunch of songs. If you have a Ford Fiesta 2012, there's a secret Secondary USB2 for developers which works PERFECTLY fine. (http://www.fiestafaction.com/forums/ice-car-entertainment/31647-second-usb-port-19.html)
-Sync can read your messages once it does come in but you have to press OK a couple of times.
-The Sync Messaging system is TERRIBLE. You cannot reply with a custom message. You always have to use preset ones. I really wish someone is able to hack the sync button to call Google Now or something.. that would be AWESOME.
-Using Pandora App Link works pretty well, you can skip tracks and pause it's awesome.
-Sync Services can be pretty useful. I recommend using downloading an app called Send To Car, which lets you go on google maps, type a location or business address and "share" it to Send to Car which then sends it to your car so you can navigate.
Sync isn't perfect, but it has an even share of good and bad. If you're in to buying a Ford Fiesta, I recommend holding off for the 2014 version which will support MyFord Touch. This actually allows AVRCP1.3 so you can stream audio track names etc through bluetooth.

Thanks for the information!
darkamikaze said:
I really wish someone is able to hack the sync button to call Google Now or something.. that would be AWESOME.
Click to expand...
Click to collapse
I agree, now that would be great.

Shameless bump.
So I found out today my friend's S3 is able to stream music through USB in his Ford. According to my car forums as well iPhone 5 users are able to do the same on SYNC capable cars. :/ I know these phones incorporate MTP style storage so why can't my Nexus 4 do it ): .

darkamikaze said:
Here's a summary of my experience.
-Currently, MTP on the Nexus 4 makes USB Audio not sync, so you can't play music through USB (You'll get stuck at Indexing FOREVER).
-Bluetooth Audio works pretty well however you won't get info such as Artist, Song name, etc.
-Streaming audio through bluetooth doesn't let you do "Play Artist XXX or Play Song XXX" that USB Audio CAN provide.
-With that said, like someone said above me, you can use a USB thumb drive just fine to play a bunch of songs. If you have a Ford Fiesta 2012, there's a secret Secondary USB2 for developers which works PERFECTLY fine. (http://www.fiestafaction.com/forums/ice-car-entertainment/31647-second-usb-port-19.html)
-Sync can read your messages once it does come in but you have to press OK a couple of times.
-The Sync Messaging system is TERRIBLE. You cannot reply with a custom message. You always have to use preset ones. I really wish someone is able to hack the sync button to call Google Now or something.. that would be AWESOME.
-Using Pandora App Link works pretty well, you can skip tracks and pause it's awesome.
-Sync Services can be pretty useful. I recommend using downloading an app called Send To Car, which lets you go on google maps, type a location or business address and "share" it to Send to Car which then sends it to your car so you can navigate.
Sync isn't perfect, but it has an even share of good and bad. If you're in to buying a Ford Fiesta, I recommend holding off for the 2014 version which will support MyFord Touch. This actually allows AVRCP1.3 so you can stream audio track names etc through bluetooth.
Click to expand...
Click to collapse
Hi darkamikaze,
Can you let me know what version of Ford Sync you are running? I'm going to guess it's an non-MyFord Touch system, which seems to have more support for the Bluetooth MAP profile.
I've got a Nexus 4 on order, and running the latest MyFord Touch system. I will report back if this seems to work any better.

Yes I have the Gen1 on my Fiesta'12 which I know for a fact will never get the better bluetooth profile which allows media info to be passed along to my fiesta's dash.
Still unfortunate that I can't get the damn USB-To-Nexus 4 working -_-; Forever stuck at indexing.

Just for everyone's information:
http://www.engadget.com/2013/01/07/ford-looks-to-go-the-android-route-with-its-sync-applink-system/
http://www.autoweek.com/article/20130108/CARNEWS/130109897
https://developer.ford.com/
It would be interesting to eventually see an app to interface with Google Now. Additionally, I believe that Ford Sync systems use the i.MX516 ARM with processorWEIMX: Windows® Embedded for i.MX Applications Processor. I could be wrong about the OS though. It would be cool if they made the OS code open source, imagine the possibilities.

That is fantastic news! I'm gonna try to dive into this right now!

Please let us know...
Another thing beside music is the calling feature. When I receive a call and wanted to take it on private then I should answer from the phone not the wheel button nor the dashboard screen but when I do so the call would still trans to the car audio. When I used blackberry before I used to answer from wheel/dashboard for car audio call OR I could answer from the phone to have a private call on the handset.
Any thoughts?
EDIT: I have a 2011 Ford F-150 Harley-Davidson
Sent from my Nexus 4 using Tapatalk 2

I picked my car up on Wednesday. I've not tried my N4 with it via Bluetooth Audio yet as I have a 32gb USB Drive doing nothing so I've just put that in there.
The only issue I'm having is getting Text Messaging working with my N4. It just says that the Nexus 4 does not support this feature. I've looked around and found people mentioning the MAP Profile setting but I can't find it anywhere. My only guess is that this setting doesn't exist on the UK Version which is built in to the new Fiesta.
People from the UK can't even register on Syncmyride.com

Using Services (Sending Location)
Is anyone else here having an issue with Ford Sync Services & their Nexus 4s? Specifically, I have a Ford Fiesta with the latest Sync SW, and every time I use Services (for instance to get directions or to find out traffic), it says it can't find my location.
Just want to rule out that it's the phone that's the problem- so has anyone successfully done this with their N4s?
Thanks!

cooljonL said:
I picked my car up on Wednesday. I've not tried my N4 with it via Bluetooth Audio yet as I have a 32gb USB Drive doing nothing so I've just put that in there.
The only issue I'm having is getting Text Messaging working with my N4. It just says that the Nexus 4 does not support this feature. I've looked around and found people mentioning the MAP Profile setting but I can't find it anywhere. My only guess is that this setting doesn't exist on the UK Version which is built in to the new Fiesta.
People from the UK can't even register on Syncmyride.com
Click to expand...
Click to collapse
Trying to help some one in the States with the same problem... They have a 2013 Ford Focus + Nexus 4... The Nexus 4 pairs with MyTouch Sync just fine.. But for messaging it says the device aka Nexus 4 is not compatible with Bluetooth Messaging.... Been trying to find ow to activate or check if MAP Profile allows for Bluetooth Messaging...
I am wondering if the 4.2.2 update will address any of the BT profile problems... ( Never mind.. Seems Google hasn't fix any of the BT problems with 4.2.2... WTF Google..)
PM me if u find a solution.. I'll do the same...

Y314K said:
Trying to help some one in the States with the same problem... They have a 2013 Ford Focus + Nexus 4... The Nexus 4 pairs with MyTouch Sync just fine.. But for messaging it says the device aka Nexus 4 is not compatible with Bluetooth Messaging.... Been trying to find ow to activate or check if MAP Profile allows for Bluetooth Messaging...
I am wondering if the 4.2.2 update will address any of the BT profile problems... ( Never mind.. Seems Google hasn't fix any of the BT problems with 4.2.2... WTF Google..)
PM me if u find a solution.. I'll do the same...
Click to expand...
Click to collapse
All I've found is that the Nexus 4 lacksthe BT MAP Profile which is required by Sync to use Text Messaging. Samsung devices on the other hand have the BT MAP Profile, so my girlfriends phone works fine with it.
CM 10.1 supposedly has the profile but it's broken. I've been checking the nightlies but no one has fixed it yet. If I knew what I was doing I'd have a go at porting the profile over from a samsung device myself.

cooljonL said:
All I've found is that the Nexus 4 lacksthe BT MAP Profile which is required by Sync to use Text Messaging. Samsung devices on the other hand have the BT MAP Profile, so my girlfriends phone works fine with it.
CM 10.1 supposedly has the profile but it's broken. I've been checking the nightlies but no one has fixed it yet. If I knew what I was doing I'd have a go at porting the profile over from a samsung device myself.
Click to expand...
Click to collapse
I also have been trying CM 10.1 to get MAP working so I can access text messages on MyFord Touch in my Focus. Just updated to CM 10.1 RC2 and it still isn't working for me.

I just want to know whose hare-brained idea it was to eliminate UMS from Android in the first place.
Both my N4 and my wife's SGS3 (i747) get stuck at "INDEXING" forever when plugging into Sync in our 2012 Fusion. She actually switched back to her HTC Vivid because of it.
Here's to hoping 10.1 final will restore UMS functionality.

I had the "indexing forever problem" when I first tried USB with nexus 4.I noticed that a couple minutes in the phone would show "media.process has stopped". What I did was clear the USB mass storage cache. Settings>apps>all>media storage>clear cache. Then no problems. Sync finished indexing in a minute and media voice control works fine. I use syncmyitunes to add music. When I first had problems I deleted all music on phone and added only one song to the music folder to index the first time. This might help also. Now after all this, sync occasionally states it has detected a new device and indexes again. Usually this is when I forget to plug in the phone BEFORE starting the car. Hope this helps someone.

Related

Using Ford Sync with MyTouch 4G Genius Button

A friend of mine has been nursing an old BlackBerry 8700G for many years now. Last week he decided to put it out to pasture and picked up a MyTouch 4G (due, in part, to my glowing review of the device).
He's not happy.
Some of his issues are the usual complaints which can be handled with a quick tutorial and a few tweaks here and there.
The real problem, though, is integration with Microsoft Sync in his 2009 Ford Escape.
The aged BlackBerry worked pretty much as expected with Sync but the MT4G does not. Making and receiving phone calls seems to work just fine but the SMS messaging features of Sync do not appear to be compatible with the MT4G.
This shouldn't matter, though, right? The "Genius Button" lets you send and receive SMS messages via voice control. Unfortunately, while he and I had both assumed that the Sync system would let him access all of the voice control features of the Genius Button (including full voice-control of SMS messages), we were mistaken. Sync doesn't seem to provide any mechanism for triggering a phone's built-in voice recognition system, thereby rendering the Genius Button features completely useless.
Now, I've never used Sync myself so I'm holding out hope that there is some kind of trick or software update that will get his setup working the way he wants it to work. Anybody know something about this that I don't or is he pretty much screwed?
Shouldn't have bought a Ford...
Sorry had to say it
I have SYNC in my 2010 Mustang, and to my knowledge it doesn't have the ability to forward a call button command to the phone like most Bluetooth headsets do. SYNC is more of a "command center" rather than a glorified BT headset in a car stereo, so it pulls in data and info from a variety of sources and you use the voice and button commands to access and control it. You would likely have to tell the car "Bluetooth Streaming" and have the phone playback information for you (unfortunately, the microphone won't forward anything so the handsfree profile will just tie that up).
If he's really, totally, and COMPLETELY hung up on that and still wants Android, I've read on the SYNC forums that the DROID, DROID 2, and DROID X all support SMS transmission through SYNC, including reading and replying. Of course, this might be mitigated by Gingerbread since it's supposed to be getting a new BT stack from what I've read. You know, or not.
Please post questions in the Q&A section.
Question, do they actually have Sync working correctly with their devices? I have a MT4G and am trying to sync with my 2010 Ford F-150. The phone book starts to download and then quits half way through and then the bluetooth causes the phone to freeze up and gets completely screwy. My Vibrant and HD7 do great....the MT4G not so much.
cmerrifield said:
Question, do they actually have Sync working correctly with their devices? I have a MT4G and am trying to sync with my 2010 Ford F-150. The phone book starts to download and then quits half way through and then the bluetooth causes the phone to freeze up and gets completely screwy. My Vibrant and HD7 do great....the MT4G not so much.
Click to expand...
Click to collapse
Mine works fine. My G2 would act strange with my Mustang until I figured out I had to disable WiFi before getting in the car. I'm not sure if it's just WiFi, or the WiFi calling app hanging or resetting the radio, but after doing that my SYNC system would download the phonebook and stay connected the whole time. My mT4G doesn't require this.
Edit: Just thought of this, but I'm using WiFi N at 5GHz at home now with the mT4G, whereas I was on 2.4GHz with my G2 and had the issues. Normally you get different radios for different frequencies, so I wonder if that's the case here.

Bluetooth MAP profile

The galaxy S3 has Bluetooth 4.0 , so it should have Bluetooth MAP right? My messaging is not working at all on my 2012 charger UConnect 8.4nav system (beats). I have heard that CM 7 has implemented it. What are the chances the SGS3 could get that put in by Samsung if it's not already there? If the SGS3 does have Bluetooth MAP how do I get it to work?
Sent from my SAMSUNG-SGH-I747 using xda premium
move this post to the new questions thread please.
Hopefully a Dev can add this to one of their roms but this unadresses issue will never get seen if this is not moved to the active section.
carica42 said:
The galaxy S3 has Bluetooth 4.0 , so it should have Bluetooth MAP right? My messaging is not working at all on my 2012 charger UConnect 8.4nav system (beats). I have heard that CM 7 has implemented it. What are the chances the SGS3 could get that put in by Samsung if it's not already there? If the SGS3 does have Bluetooth MAP how do I get it to work?
Click to expand...
Click to collapse
This isn't terribly helpful, but...
The Galaxy S III runs a Bluetooth MAP service and a message notification service. It also asked me for permission to access these services when I first paired (but I have not yet tested the MAP functionality).
It should work, and I would start by re-pairing and paying attention to the window prompts that come up.
messaging access profile not requested.
I tried pairing again looking for a popup that mentions messaging. the popup only asks for permissions for contacts and music. Messaging is never mentioned.
o I deleted the phone on the car stereo.
o I unpaired the stereo on the phone.
o I attempted to pair from the stereo but the stereo
automatically gives a pass code and tells you to
continue on the phone.
I'm using the standard messaging app, Are you using the AT&T messaging app?
What stereo are you getting it to work with?

[Q] Bluetooth on Nexus 4 woes

Trying to connect the N4 to a car Bluetooth audio (2012 model car, relatively new, only 9 months old).
(1) I had a very hard time getting the two paired: lots of "connection failed" attempts until they finally connected.
(2) The phone does not send artist/track info which is surprising as I have an older LG phone running Android 2.3.4 and that sends all the info.
(3) Without any music being streamed to the car audio, if I make a phone call via the car bluetooth, when the call ends the music player on the N4 starts automatically. This is very annoying, not sure if it's a problem with the car implementation sending a "play" command at the end of the call or the N4 doing something weird. I tend to blame the N4 as two other phones, an iPhone and the older LG mentioned above do not do this.
(4) The car has a play/pause toggle that it can send to the bluetooth player. Pause works, the player on the N4 pauses, but then play doesn't work, I have to hit play on the device.
(5) After I use bluetooth on the N4, I find that sometimes the widget toggle can no longer turn bluetooth on/off until I reboot the phone.
(6) After I use bluetooth on the N4, the phone sometimes randomly reboots. Not sure if it's really related or just a coincidence. Given (5) above I suspect something is going on.
Anyone else having such a hard time with the bluetooth part? Potential hardware issue or simply buggy software that we can hope to get addressed at some point?
I have experienced the issue with track information not being sent. Also random changes in volume during playback. Seems there's still some work that needs to be done in 4.2 regarding blue tooth.
Sent from my Nexus 4 using Tapatalk HD
sirxdroid said:
(2) The phone does not send artist/track info which is surprising as I have an older LG phone running Android 2.3.4 and that sends all the info.
Click to expand...
Click to collapse
Is this an issue that can be addressed by flashing a custom ROM or perhaps using a different music player than stock or is there more to it, deep down in the bluetooth drivers and it would need a fix from Google in the form of new drivers?
Yeah I have had a few issues too. My track/artist/album names do not send where my S2 sends them. Also the headunit I have has buttons for shuffle and repeat and these do not show up at all (I assume because it detects they aren't supported). I haven't taken a call yet or tried turning BT off after streaming but I'll give it a shot and see.. My nexus 4 also randomly shuts down for no apparent reason sometimes (rarely atm). I think it's just 4.2.1 problems - I doubt a different music app will fix it (I tried one), custom ROM may work though..
My N4 is paired with an Alpine 135BT and it's worked very well so far. I initially had some trouble connecting but once they were paired I didn't have any additional connection issues. The N4 does automatically play as soon as it connects to the unit. I've got BeyondPod and Spotify installed and for whatever reason it always defaults to BeyondPod instead of Spotify even if I had BeyondPod closed and Spotify open. Not a big deal to me though.
Are you running the stock rom or a custom rom? I had my EVO LTE hooked up to the same head unit. It worked perfectly on the stock software but gave me all kinds of trouble when I started using custom roms. Otherwise, it could just be that the N4 and your particular head unit just don't play nicely together.
sirxdroid said:
Trying to connect the N4 to a car Bluetooth audio (2012 model car, relatively new, only 9 months old).
(1) I had a very hard time getting the two paired: lots of "connection failed" attempts until they finally connected.
(2) The phone does not send artist/track info which is surprising as I have an older LG phone running Android 2.3.4 and that sends all the info.
(3) Without any music being streamed to the car audio, if I make a phone call via the car bluetooth, when the call ends the music player on the N4 starts automatically. This is very annoying, not sure if it's a problem with the car implementation sending a "play" command at the end of the call or the N4 doing something weird. I tend to blame the N4 as two other phones, an iPhone and the older LG mentioned above do not do this.
(4) The car has a play/pause toggle that it can send to the bluetooth player. Pause works, the player on the N4 pauses, but then play doesn't work, I have to hit play on the device.
(5) After I use bluetooth on the N4, I find that sometimes the widget toggle can no longer turn bluetooth on/off until I reboot the phone.
(6) After I use bluetooth on the N4, the phone sometimes randomly reboots. Not sure if it's really related or just a coincidence. Given (5) above I suspect something is going on.
Anyone else having such a hard time with the bluetooth part? Potential hardware issue or simply buggy software that we can hope to get addressed at some point?
Click to expand...
Click to collapse
(1) Haven't had any connection issues so far on my vehicle or my wife's.
(2) Currently stock Android uses AVCR v1.0 which only only allows you to control via Bluetooth (play, pause, etc) but not send track info. Other manufactures that customize Android (LG, Samsung, etc) will sometimes use v1.3 that supports track info. That's why your old phone did it.
You could install a custom Rom that has v1.3. I think cm10 does.
(3) Again, not happening on my two cars. The only time the music starts after a call is if it was playing before the call. I'm wondering if you have another music/podcast player that is taking over Bluetooth controls and causing problems. I use the stock player and Player Pro. If I don't disable the headset/BT controls in Player Pro I have control issues.
(4) I have the same issue. To get around this I cheat and push the track advance button on the radio to play the next track.
(5) This is an issue I've had on all of my previous android phones. I haven't noticed I my N4 because I never toggle off Bluetooth anymore.
(6) Not having this problem but maybe try solution in (3).
Sent from my Nexus 4 using xda premium
got the sony mw600 for bluetooth audio.. no id tags on display.. on every musicplayer (play music, poweramp, cm musicplayer..) the same.
dont know why, but today even the start/stop, forward and prev. buttons didnt work! the only thing i can use is volume control..
anyone an idea?
Any luck with this?
I want to buy one but couldn't find it in Sri Lanka so planning to order one via ebay & need to check if it works. Running cyanogen mod 10, heard that the bluetooth stack was updated on CM which supports most of the features since stock rom only has older stack version which can have issues!
clsmn said:
got the sony mw600 for bluetooth audio.. no id tags on display.. on every musicplayer (play music, poweramp, cm musicplayer..) the same.
dont know why, but today even the start/stop, forward and prev. buttons didnt work! the only thing i can use is volume control..
anyone an idea?
Click to expand...
Click to collapse
dark5un0 said:
... that the bluetooth stack was updated on CM which supports most of the features since stock rom only has older stack version ...
Click to expand...
Click to collapse
using the actual cm10.1 nightly with franco r53
Wow, maybe I'll wait for a few weeks & see if it works out for you..
Sent from my Nexus 4 using xda app-developers app
dark5un0 said:
Wow, maybe I'll wait for a few weeks & see if it works out for you..
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
Well.. Sound and controll works.. even headset-function works for telephone calls.. only thing not working now is id for tracks
Awesome! Thanks for the reply! I hope it worked out soon!
Sent from my Nexus 4 using xda app-developers app
I also have the track name issue. This is a massive let down. I like to just get in my car and flip through tracks with my phone in my pocket. My iPhone did this, my s3 did this. Why not the nexus 4? Come on Google. Sort it out
TrickyTree1984 said:
I also have the track name issue. This is a massive let down. I like to just get in my car and flip through tracks with my phone in my pocket. My iPhone did this, my s3 did this. Why not the nexus 4? Come on Google. Sort it out
Click to expand...
Click to collapse
my impression is that almost nothing involving Bluetooth functions as it should currently on the N4. I can't even get a mouse to work. what a shambles! it's not as if BT is some new technology. this all better get sorted out in 4.2.2.
If I'm not mistaken Google moved to a new Broadcom b/t stack. Yeah, good move! And I agree, b/t has been around for like what at least 10 years now? You'd think that getting track info should be a given by now. I have a crappy old LG phone running Gingerbread and it has no issues at all.
Bluetooth
When I got the N4, I connected my helmet headset to it and everything seems to work fine. My headset supports ad2p music and phone. Both connected and both worked, including play controls. Not sure about the audio quality, I didn't test it long enough After I flashed Jellybro (CM 10.1 Kang) Music connects, but phone goes on a connect/disconnect loop. Audio needs further testing, can't tell if the left side is off because of the bluetooth or not. Controls work most of the time, every now and again playback will decide to pause itself and sometimes the play command doesn't work. Haven't had a chance to flash stock CM 10.1 nightly yet either.
Play/Pause Works Inconsistently
Has anyone had this issue?
I am on stock 4.2.2, I connect with my car stereo no problems. I use to be able to just hit play/pause on my car stereo and it would just play music from Google Music. Now, sometimes when I hit the play/pause button on my stereo, it won't play. I have to manually hit play from my phone. After initially doing that, then I can hit play/pause and the control is there. I haven't had the problem since I got my phone on Nov 14th, this issue just started to happen. I notice this after installing Light Manager, but I have uninstalled it and still the issue is there. It is inconsistent, but the issue is more often than not.
Thanks in advance for your input.
Just reiterating, stock Android does not show artist/track info, it is not in the protocol, but you can skip tracks or go back to previous tracks. If it is important to you, you should root and get a custom ROM, not sure which ones for N4 has it though, been too happy with stock to root.
About time, Google:
http://www.androidpolice.com/2013/0...vrcp-1-3-coming-to-android-with-api-level-18/
Is anyone else having problems wit Bluetooth audio streaming in car? My music sounds like it's speed up a tiny bit. Kinda like chipmunks voices. Is this a ROM issue?
Sent from my Nexus 4 using xda app-developers app

[Q] Bluetooth Sync with Cars, Trucks etc.

There are threads that discuss the problem with different releases of android releases that are missing bluetooth capability over 2 years ago, nothing since Dec. 2011.
That said I have had a Motorola Photon running 3.2.2 gingerbread that would sync with my ford MySync for audio and display and read SMS txt messages.
So getting a brand spankn new Nexus 4 with Jelly Bean, I was very disappointed to see that all I can sync via bluetooth is the phone and directory.. so old hat now days, they all do that.
It seems that this should be a big enough problem that it would have been fixed long ago, but I can notspelling understand why going from an older version that works, is broken or missing in a much later version.. :crying:
Does anyone know what is going on?
Same here, I would have thought the Nexus 4 would have sent the metadata for the music that I was streaming via bluetooth to my car as well. But nope, just the music no artist info, name and or the ability to browse my playlist.
I use poweramp and poweramp supports this feature as well. Guess we have to wait for custom roms to support this.
same here but at least the disconnection issue has been fixed
xdviper said:
Same here, I would have thought the Nexus 4 would have sent the metadata for the music that I was streaming via bluetooth to my car as well. But nope, just the music no artist info, name and or the ability to browse my playlist.
I use poweramp and poweramp supports this feature as well. Guess we have to wait for custom roms to support this.
Click to expand...
Click to collapse
Oh and I did forget a Charge only setting. When I connect it by USB to the car, I have to set it to picture mode only as the music player setting is not recognized.. never had that problem with gingerbread,
eastrader said:
Oh and I did forget a Charge only setting. When I connect it by USB to the car, I have to set it to picture mode only as the music player setting is not recognized.. never had that problem with gingerbread,
Click to expand...
Click to collapse
what do you mean charge only setting? how do you get that?
eastrader said:
There are threads that discuss the problem with different releases of android releases that are missing bluetooth capability over 2 years ago, nothing since Dec. 2011.
That said I have had a Motorola Photon running 3.2.2 gingerbread that would sync with my ford MySync for audio and display and read SMS txt messages.
So getting a brand spankn new Nexus 4 with Jelly Bean, I was very disappointed to see that all I can sync via bluetooth is the phone and directory.. so old hat now days, they all do that.
It seems that this should be a big enough problem that it would have been fixed long ago, but I can no understand why going from an older version that works, is broken or missing in a much later version.. :crying:
Does anyone know what is going on?
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I get the same thing, but since BT 4.0 is relatively new, there is an update for my car to support this bt version. Im waiting to change the oil to ask my dealer to update my BT software.

N4 bluetooth won't sync with car

Hey all,
Recently got my n4 and am currently running cm10 nightlies on it, but today I picked up our new car (Hyundai i30 premium) which has bluetooth built into the audio system and I can't get my n4 to sync with it properly. My partners Desire HD syncs no problems and all her contacts phone book everything shows up fine. My n4 wouldn't even sync originally then I just kept retrying and eventually it synced but nothing really works, music won't play through the speakers (the audio system just sits there waiting for music and nothing happens) my phonebook etc don't show up (after me allowing them permission) I can't even make calls.
I have heard that the n4 has some bluetooth problems but nothing this bad, anyone have any suggestions that I can try? Happy to go to another ROM if that will help??
Thanks,
Hosh
this build has serious BT issues. i can't even find a mouse that works. wait and see what the 4.2.2 update brings.
I own a Hyundai Elantra GT which is the US version of the i30 - I didn't seem to experience any issues when I paired it this morning, but I"ll double check when I get out of work this afternoon that the contact sync is working. I am, however, on the stock rom.
I own a 4 day old Dodge Journey and it pairs with no issue to Uconnect.
Try a different rom?
If thats not it, then its your hardware.
The new bluetooth stack in Android 4.2 is causing a lot of issues. Personally, I don't have any problems connecting to UConnect (Jeep Grand Cherokee) or my SmartMini (bluetooth music streaming).
I am waiting on delivery for my MetaWatch, there have been complaints that 4.2 isn't connecting well with it but I guess we'll see. CM10.1 users don't seem to have as many problems. I'm running Xylon w/ Franco r53.
I had the same problem with Chevrolet captiva until I have installed custom ROM and is working perfect now.I have tried every custom ROM and is OK with all.
I have this problem but there is a way around it (for me anyway).
Download Bluetooth file transfer from the market.
Delete the connections with your car. Both on the phone and your car.
Open Bluetooth file transfer. Select the Bluetooth screen.
Make a connection. The default android Bluetooth will ask for a password. Don't enter it. Instead go to your recent apps and select Bluetooth file transfer. Put the password in the request screen the app supplies.
Bluetooth file transfer should pair the devices and make a connection.
Once done. Kill Bluetooth file transfer as you won't be able to exit.
You can then uninstall Bluetooth file transfer if you want (although I tend to keep it for when I change ROMs or have to do a factory reset etc).
Hope this works for you
Sent from my Nexus 4 using xda premium
Hey all,
Sorry for the late reply, been away for the weekend. Thanks for all the advice, tried them all and no luck. Will try out a mates n4 tomorrow and see if he has any luck syncing with the car, if he does might just flash roms again.
after flashing a new rom, I had problems pairing w/bluetooth and connecting w/wi-fi. I fixed the problem by restoring my system settings w/titanium backup thanks to someone's suggestion.
Seems the only thing that worked for me is when it asks to sync my phonebook I have to say no, if I say yes it seems to freeze the whole thing. Makes me think if I click yes I might just need to give it 10-15 mins to sync, might try that tomorrow. But for the moment at least it's half working!

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