wifi causing my bluetooth to disconnect - Sprint Samsung Galaxy Note II

I've seen many issues of wifi not working when bluetooth is on, but my problem (though related I'm sure) is the opposite. I stream my audio to my head unit in my car. If wifi is on the bluetooth disconnects from my car, reconnects, plays for a second, then disconnects again. it will cycle like this indefinitely. if wifi is off, bluetooth works fine. the caveat is that i often use maps while streaming my music, so i need both. otherwise, i'd have no problem just turning on wifi when needed.
i'm running stock, rooted lk8.

joshuar9476 said:
I've seen many issues of wifi not working when bluetooth is on, but my problem (though related I'm sure) is the opposite. I stream my audio to my head unit in my car. If wifi is on the bluetooth disconnects from my car, reconnects, plays for a second, then disconnects again. it will cycle like this indefinitely. if wifi is off, bluetooth works fine. the caveat is that i often use maps while streaming my music, so i need both. otherwise, i'd have no problem just turning on wifi when needed.
i'm running stock, rooted lk8.
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I'm having the exact same issue.
Tried running the wifi on just 2.4Ghz and 5Ghz (started out on auto)
It continues to disconnect the bluetooth regardless the setting.
It only disconnects on calls, as I can play music to my BT from my phone while connected to wifi.
The only way the BT stays connected during a call, is to turn off the wifi.

Related

Wifi + Bluetooth Simultaneously

OK, I know this is an Android problem from my past experience. But is it me, or are others having this problem as well?
Problem:
Wifi connection on and working.
Bluetooth headset on. I turn on bluetooth, connects to headset.
Wifi connection gone. Wifi still on though.
Bluetooth connects. Music plays.
I force a reconnect with wifi router.
Music starts skipping, controls become jerky. Wifi becomes unstable.
Disable wifi by turning it off completely. Music streams beautifully with full controls.
I'm on my Omnia 7.
I also have another problem with Bluetooth. This thing gives me static interference all the time when in the car, but I think that's a wifi thing. I usually have wifi + bluetooth +3g on all the time. Gonna try in the car without wifi on from now on.
I tried this yesterday but both bt & wifi worked without problems. In regards to static BT in the car.. I have that on occassion with my Smsng Focus. At times I get crystal clear audio (cd quality) when i stream audio to my bluetooth enabled cd deck.. and at times.. there is static or loud hissing in which I'd have to disconnect and reconnect bluetooth a few times before the distortion goes away.
I read somewhere that it may be caused by 3G connection consuming more processing time than BT/wifi or how the priority is setup in the drivers.. don't quote me..it was something I read a while back.

[Q] bluetooth issue?

Is any one with problem for the bluetooth connetion? It will drop after a few min. and try to reconnect have no respond, need to reboot the phone. Is it the setting or bug?
andych888 said:
Is any one with problem for the bluetooth connetion? It will drop after a few min. and try to reconnect have no respond, need to reboot the phone. Is it the setting or bug?
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Mine has not done this with my Jawbone Icon, Motorola S10-HD stereo headphones or my Volkswagen Tiguan. Perhaps you might try another bluetooth device?
buletooth issue?
I had try different device and do the same thing, like my audi q7 and jarba headset and the garmin. Can you tell me what buletooth setting you are using?
Mine has intermittent issues as well, I'm using an older Motorola 710 BT earpiece. I'll only turn on BT on the phone when I know I'm going to use the earpiece, such as when driving or needing to be hands-free. I only activate the earpiece after enabling BT on the phone, but there are times when the earpiece does not connect.... the only fix is to reboot the phone. Is that similar to the issue you are having?
I'm having issues connecting to my car. If I reboot the phone and connect it will work. But once it's disconnected and I turn bluetooth off and then back on from the phone, it will not connect. Only way to fix it is to reboot. Don't know how to fix the issue. Never had a problem connecting my Sensation to my car's bluetooth.
My issue is similar in turning bluetooth on and off via the power widget and not being able to re-connect to my bluetooth earpiece after a few cycles. I'm wondering if it may be an issue with it being BT 2.0 versus BT 3.0 on the phone?
I thought it was my car but a lot ppl is having this issue too.
Sometimes it wont connect but it says connected so i have to go to BT settings and click where it says connected n overwrite the connection for it to work if not gotta restart the phone. :/
Tmo Galaxy S2
I'm having problems with a SoundFly FM Transmitter in my car.
At first it took forever to pair. And even when paired & connected it's really glitchy.
I'm using this mainly for GPS turn by turn over the car sound system. But because it is glitchy I can't use it because some of the directions get cut off.
I had a MyTouch 4G before. No problems whatsoever. I don't if it's a hardware or driver or BT device issue.
I'm willing to get a new FM Transmitter but not if it does the same thing.
It didn't work well on stock or rooted w/ Juggernaut rom
this is quite annoying. I wonder why this topic died so quickly, there have to be more people with this problem? Maybe has something to do with a bluetooth power saving sleep feature? Streaming music, pause music for a few minutes, incoming call gets connected but I get no sound through headset.

Potential issue with 802.11n networks causing Bluetooth audio dropouts?

Has anyone else had issues with Bluetooth audio stutter/dropping out during music playback?
Main issue is while driving and pixel xl is playing (offline) music to car stereo via Bluetooth, in areas with open wifi , the music stutters.
I currently have an open case with google regarding this.
I carried some of my own troubleshooting as follows :
I have tested connecting to my Bluetooth JAM speaker at home and toggling wifi where the signal is strong.
While disconnecting and being joined to my 802.11AC network, no issues.
While being connected to my 802.11N network however the audio DOES have dropouts.
With wifi off, 4G on - No issues
This is while playing offline music so the internet connection is not required to play the music.
Tried with Spotify and google play music
The fact that the 802.11n network seems to be what causes the issue matches the issues while driving in my car, listening to music via Bluetooth to car stereo.
I think while driving the dropouts/stuttering audio are caused as the phone tries to connect to the many open 802.11n networks around when driving down streets etc.
I don't get any issues when driving on motorways, away from any networks.
Neither my galaxy s7 edge or LG G4 exhibit this issue with the same setup.
Does anyone else experience this?
I found a Reddit thread mentioning the same issue: https://www.reddit.com/r/GooglePixel/comments/5e3nio/pixel_xl_bluetooth_skipping/
this is super interesting... I was having the same problems and so I turned off the WiFi while listening over BT in my car stereo. with WiFi on I would probably get about 20 interruptions in a 30 minute drive. this was reduced to one with WiFi off. it makes sense since Bluetooth and WiFi operate at similar wavelengths but I've never had this issue on any previous phone. it's really shi++y that we have problems like this and then crackling phone speakers on such a high end and expensive device. I'm really disappointed in google
diabl0w said:
this is super interesting... I was having the same problems and so I turned off the WiFi while listening over BT in my car stereo. with WiFi on I would probably get about 20 interruptions in a 30 minute drive. this was reduced to one with WiFi off. it makes sense since Bluetooth and WiFi operate at similar wavelengths but I've never had this issue on any previous phone. it's really shi++y that we have problems like this and then crackling phone speakers on such a high end and expensive device. I'm really disappointed in google
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So far Google have asked me to provide debug reports, which I have.
I have also factory reset and get the same issue.
I seemed to get more dropouts after the new Google play services installed but not sure if that is the cause yet as it coincided with the wi-fi being idle but connected.
With wi-fi connected and the phone busy restoring all my apps, it didn't seem to dropout hardly.
I have also had drop out issue during playback. Mine stutters no matter what. Wi-Fi on and off I get stutters. I started experiencing this a few days back. At first I thought it might have been viper FX but after turning off the app I still got the stutters. It is coming to be very annoying as I listen to music all the time. I'm running on 7.1.2 stock, rooted.
I finally got a reply from google regarding my case on this and they advised this is fixed in an upcoming update due in the "next few weeks".
I installed 7.1.2 (NOT beta) from the OTA image and sure enough it now appears to be fixed! Happy days!
I got 7.1..2 OTA this morning and it has not fixed my issue. If I turn my BT headphones off and wait 30 mins and turn them back on the stuttering is there. At least all I have to do is turn BT off/on (while leaving the headphones on) and no more stuttering (at least for as long as I played music). So no love for me I guess
aspexil said:
I got 7.1..2 OTA this morning and it has not fixed my issue. If I turn my BT headphones off and wait 30 mins and turn them back on the stuttering is there. At least all I have to do is turn BT off/on (while leaving the headphones on) and no more stuttering (at least for as long as I played music). So no love for me I guess
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My issue was 100% directly related to 802.11n wifi networks though, doesn't sound like yours is as this would only happen when it would try to join 802.11n wifi. Turn wifi off and it never happened for me.
I gave them detailed information and debug logs which proved what caused the fault and looks like they have fixed it.

Bluetooth issues

I just bought a z2 about a week ago. Been a great phone so far. It updated to Oreo as soon as I turned it on.
There is one issue. Bluetooth. When I originally connected it to my Alpine cd-hd148bt, it would stream music, but the phone profiles would not load. So I updated the bt firmware on the headunit. Now if I restart the headunit, it will connect with all the appropriate icons for audio and phone. If I start an audio app, it says playing, the head says playing, but there is no sound. After a couple of minutes, the entire phone will disconnect from the deck. It won't come back until I pull the faceplate and reboot the headunit. Even turning off the car and powering off won't get the bt to work.
Does anyone have any ideas? I love listening to Pandora, and my city has a hand free law, so I would love to have the phone working also.
PLEASE HELP!! I will owe you a cookie.
Thanks
Edit: unlocked bootloader and magisk 15.2.
im also having issues with bluetooth, since headset will disconnect from time to time and while streaming music to a bluetooth speakers (bose, harman, jbl, chinese, etc) audio will cut from time to time, until bluetooth connection drops an will have to restart phone in order to connect again
I am also having Bluetooth issues, keeps disconnecting from my headphones, or connects and doesn't stream. Supposedly with Oreo Bluetooth had been updated to version 5.

Wifi switching off Xtrons PQS1053BL

Hey everyone.
This is my first android headunit, Xtrons PQS1053BL with Android 10.0 for my BMW E53.
2 issues I have and I am wonderring if its just how these units normally operate, could be changed in settings, or they are faults in the unit I have.
1. The Wifi. I have a 4g usb data dongle pluggeed in for the wifi, it works fine when connected, but every time I turn the car off and the unit reboots or goes to sleep, the wifi turns off and needs to be restarted in settings. If I look in settings the wifi is actually switched off after sleep or reboot. Sometimes when I am drving the wifi will just switch off to, not lose connection, just switch off.
I would have thought just like a phone or laptop, the wifi would just be on and autoconnect from boot? Is this normal or a fault or am I missing somthing in the settings? I have spent a lot of time in the settings and also trying to google to issue. Would be great to have a wifi always on option.
2. If I have been listening to the radio or bluetooth audio when I turn the car off, it will always boot to this app first. This is an issue as I am running Ibus-app and I need this to boot first so the functions will work when I start the car. Even if I have another app in the foreground running while radio is going, it will always select the radio or BT audio as prioity on boot instead of the app I was using .
Is there a way I can stop the unit from booting to its last state? just so its a fresh boot each time?
I cant find a setting for this either.
Any help would be greatly appreciated
Thanks
If I have been listening to the radio or bluetooth audio when I turn the car off, it will always boot to this app first.i love this radilo in the song.

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