[Q] Weird music control issue? - Android Q&A, Help & Troubleshooting

Hello all. I have an Android tablet install in my Grand Cherokee. I'm using a PAC adapter and JoyCon EXR for steering wheel controls. Lately (as in the last week), I've been unable to change tracks, or pause and play. I suspected the PAC and JoyCon, but after further investigation, I found that the Media Utilities widget no longer allows control either. I am also unable to play/pause through a previously working Automagic profile (flow). What the heck could be going on here? It seems no 'external' control method for music works anymore. Everything works fine if you are in a specific app, like Slacker or Pandora for example. I'm at a loss. Thoughts?
Edit: I should add that I'm using a Galaxy Tab 4, running 4.4.4.

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[Q] Bluetooth to Car Stereo Media Controls

Hi,
I'm running Comm Rom 2.0 with the MIUI music app. I can connect my music to my stereo via bluetooth with no problems, but I can't switch tracks using the stereo controls. My sister has a stock, unrooted Fascinate and the controls are responsive for hers. I've also tried using the default music player and that didn't seem to change things on my end. Other threads with different phones on the matter don't seem to have any definitive solutions either. I'd really appreciate it if someone had an idea of what's going on with my phone. Thanks.
My MIUI music lockscreen (next/previous) controls aren't working either. Pause toggle works fine though. Also tried simulating Next and Previous Media buttons with Tasker and that's unresponsive too while pause is fine.
I tried restoring nandroid to when I remember it working but it doesn't look like its changed anything. Is something conflicting with something?
My phone was overheating and locking up while using bluetooth. I plan on trying it again with my latest rom. I will check and see if I can switch tracks.
Thanks, let me know how it turns out.
I guess I should probably rephrase the question. Has anyone running Comm Rom 2.1 with or without MIUI have trouble switching tracks via universal media buttons with lockscreen or external controls?
check out this app: Media Button Router (https://play.google.com/store/apps/d...cm9pZC5tYnIiXQ..)
that should fix it
Link isn't working... but more importantly did you realize this thread is almost 2 years old now? It's more than likely he's resolved it by now...

[Q] Annoying problem with Music and bluetooth

Hi. I am absolutely clueless with this.
I am used to having my phone paired with my car stereo which acts both as a headset and as a multimedia playback device. Im using this for a couple of years now and been doing that with iPhones, Galaxies and now the Atrix nad this has never happened before.
This is the problem. Ever since I updated to Gingerbread when I answer a phone call with my car stereo, and end the call, the default Music player on the android pops up and starts playing whatever is on the playlist. I can try and pause the audio and it will play again in a few seconds. I can even force close the app and it will pop open back again. It happened with the old Music, with the new Music (with Google Music support), with Grooveshark, Winamp, you name it.
Figuring it was happenning because of a faulty ROM I installed every single GB based rom out there, including the leak version, the official version, Kenneth's beta 4.5, Kenneth's Alien ROM.
I have factory reset and tried installing everything manually (not restoring through CWM or Titanium). No fix.
Any clues?
Any thoughts on this? Thank you.
I've found that the music player only works when no pre-installed or Google apps are on auto end. IDK why, but it has to do with interconnectedness.
The media player is reacting to the media pairing event as if a button was pressed.
I trap this using a Tasker profile triggered by the bluetooth connection to my car kit; the entry task grabs Media Button Events and the exit task releases them. This stops the media player launching.
Monkey see, monkey do.
If thats the problem then try headset interceptor and choose the app you want the button presses to be sent to...worth a short. Free app in the market.
Sent from my MB860 using XDA App

Music Control Playback Issues (BT and wired)

Question for you guys .... I use Google Music but have noticed on my RAZR that often the bluetooth music control (like from my car stereo) only work when Google Music is in the foreground on my phone. It seems to be OK if it was in the foreground and I switch back to Navigation -- I can still control it. But if I start playback from my launcher using iSyncr widget things often get all screwed up and I can only get things right by going directly into Google Music... otherwise the controls on my car do nothing.
Anyone else notice this?
(Same thing happens when I stream A2DP to my laptop ...)
Another issue is I can't use the button on iPhone headphones with my RAZR. I had no issues with my Droid X but it won't answer/end calls nor control music playback. Is this normal as well?
could it be the widget?
droid razr stock un- rooted .181 waiting for official ics...
marculous said:
could it be the widget?
Click to expand...
Click to collapse
Anything is possible -- although I've been using iSyncr since I first got Android and have never had similar issues.
I've been listening to music all day at work via Bluetooth and it's been working -- and that's without having the player in the foreground. So I don't know ... I wonder if it's the stock Motorola player stealing focus? I have never used it but it always seems to be running.
Also any idea on why the headset button doesn't work at all? Not even for call handling.
adrianblack said:
Anything is possible -- although I've been using iSyncr since I first got Android and have never had similar issues.
I've been listening to music all day at work via Bluetooth and it's been working -- and that's without having the player in the foreground. So I don't know ... I wonder if it's the stock Motorola player stealing focus? I have never used it but it always seems to be running.
Also any idea on why the headset button doesn't work at all? Not even for call handling.
Click to expand...
Click to collapse
unless you are using the settings on the stock music player equalizer, I don't see a reason to not use task manager to end it, that may be what's causing a conflict. and I am unfamiliar with your headphones, I rarely use them. but when it do I have some nice sennheiser earbuds my wife got me. normally I use a jawbone jambox (bluetooth) at home and a wired (dynex) logitech speaker at work.
droid razr stock un- rooted .181 waiting for official ics...

[Q] Cyanogenmod 10.1 Play Music Bluetooth Streaming to Toyota Entune

I just installed CyanogenMod 10.1.2 Stable (via SafeStrap 3.11), everything went perfect. A couple days later, I finally went to re-sync my phone to my PriusV's Entune system to play music via Google Play Music (with playlists stored locally on the phone).
Music plays back OK, however my issue is that no song details (Track title, artist name, disc name, playback position) will display on the Entune screen, and none of the car's control buttons (play/pause/next track/prev track) will do anything. I don't want to have to pull out my phone to change tracks or see what song just came on while i'm driving when this is what the details and controls on the car are supposed to do for me.
Anyone out there have any thoughts/ideas/suggestions/possible fixes?
neoramasay said:
I just installed CyanogenMod 10.1.2 Stable (via SafeStrap 3.11), everything went perfect. A couple days later, I finally went to re-sync my phone to my PriusV's Entune system to play music via Google Play Music (with playlists stored locally on the phone).
Music plays back OK, however my issue is that no song details (Track title, artist name, disc name, playback position) will display on the Entune screen, and none of the car's control buttons (play/pause/next track/prev track) will do anything. I don't want to have to pull out my phone to change tracks or see what song just came on while i'm driving when this is what the details and controls on the car are supposed to do for me.
Anyone out there have any thoughts/ideas/suggestions/possible fixes?
Click to expand...
Click to collapse
I have a Highlander without Entune (Stock Stereo), so it's not a direct comparison but here's what I found. Music details don't display on the stereo. I've tried countless apps/hacks but nothing has worked. They spent all their dev $$ on getting it to work on the iPhone and left Android users in the dust. So I'm not sure music details have ever worked with Android.
The steering wheel controls however work fine for me, so that's strange. In the bluetooth settings on the phone, when connected to the stereo, is 'media' connected? It should be.
I wonder if an updated bluetooth controller for android would fix this issue for everyone?
I suppose I should clarify a bit - when i mentioned this being after installing CyanogenMod 10.1, I was assuming that one would take it things were working under stock, which was the case.
So: Stock - bluetooth playback showing track/artist/disc information, position in the song, and car controls worked (though stock had an older version of Google Play Music, so this could also be a source of conflict)
CyanogenMod: bluetooth only plays music, does not display any of the other information, and controls do not work. (Cyanogen 10.1 comes pre-built with the newer version of play music, so downgrading would be.... difficult and i'd rather try and make it work without doing so)
I guess what I want to try and find out is if it is CyanogenMod or Google Play Music's new version that is next to incompatible with Entune. With Stock, I had near 100% functionality (only shuffle/repeat toggles did not work - but even those don't work right with my wife's iPod, so i'm not worried about those functions).
Since i'm essentially dual-booted through SafeStrap, I may try going back on Stock, updating Play Music, and testing - if updating Play Music causes Stock to loose functionality equally, then i guess i'll have my answer - obviously i'll post back with results.
If functionality is still present on Stock after updating play store, then that traces it back to being something with Cyanogen, and the bluetooth driver it uses.
OK - sorry for the back to back posts, but I got lucky on some digging and found my answer.
CyanogenMod does not have something called AVRCP (Audio Video Remote Control Profile) revision 1.3+ built into it's bluetooth stack. This is because that is not something that is included by default under AOSP 4.2.x. So unless you want to build your own bluetooth stack and put it into Cyanogen, you're not going to get track info/controls.
Google has announced that under AOSP 4.3, they will be building Bluetooth version 4 support into Android, and version 4 supports AVRCP 1.3+ natively, thus Cyanogenmod's next version based off of AOSP 4.3 will then contain AVRCP support.
So, the short of it is, hang in there for the next major release of Cyanogen and all will be resolved!
Most manufacturers build AVRCP support into the bluetooth stack for their devices, hence why stock worked and now CyanogenMod does not.
Huh good to know. I knew that Android 4.3 included an upgrade to BT, but I didn't realize it would fix this issue. I wouldn't even know how to build my own BT stack, but it would be useful in the long run.
+1 on this
I have a Nexus 4 with CM 10.1.2 connected to my Skoda Octavia built-in bluetooth. I play music with Apollo (Cyanogenmod's music player) and I get to hear the songs and can skip to the next/previous songs with steering wheel controls but don't get to see the song title/artist info.
My Nexus One with CM 7 however does play music fine and shows all song details and steering wheel controls work fine.
So based on 1.) the fact that my 3.5 year old Nexus One (with CM 7 - Android 2.3.7) shows song details fine and 2.) the excellence of the CyanogenMod team, I think this can be resolved with some coding rather then waiting for Android 4.3 or CM 10.2 with an updated bluetooth stack.
Unfortunately I can't say if this issue only started appearing after the 2 security updates (10.1.1 and 10.1.2) since CM 10.1.2 was the 1st ROM I flashed on my Nexus 4. Although in this post goo.gl/KQ6J7H some guy who encounters the same issue, also experienced the issue on CM 10.1 (so before the security updates 10.1.1 & 10.1.2).
Apart from the song details not showing, I also noticed that sometimes I can't enable bluetooth at all and need to reboot my phone for it to work again. When tabbing the bluetooth icon in powercontrol widget or even directly in Settings it simply won't enable bluetooth. Also experienced by the guy from post goo.gl/KQ6J7H
I'm hoping to see this annoying bluetooth issue resolved asap.

[Q] In-line remote controls in Android 4.2.2

Dear all,
I recently switched to the HTC One GE, from an iPhone 4, and I am having trouble dealing with the inline remote controls. In the stock android OS, by default 1-click pauses/plays music and 2-click fast-forwards. Three clicks do nothing but I really like the possibility to use that to rewind my music. Even if I download a third-party inline remote app (e.g. JAYS headset control) to do that, I still cannot get this to work, i.e. although the app is set as I want it, it doesn't work.
On a slightly unrelated topic, why can I not use 2 clicks to fast-forward when playing music from Pandora but 1-click can pause/play a song no problem?
Thanks!
Nicola
If you are using a set of headphones made to work on the iPhone then it will never work right and you will need a different set of headphones
Wayne Tech Nexus
I'm using the earphones that came with my HTC one so they should work.
And the 1- and 2-click options work just fine. I just can't get 3-click one to be set for rewinding music.

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