[Q] Rear Speaker Intermittently Stops Working - Thunderbolt Q&A, Help & Troubleshooting

Hello, I am a new user here.
I have a strange problem with my Bolt where at times the rear speaker plays all streams (alarm, notification, ringtone, media, etc.) so quietly that I have to put my ear directly next to the speaker to hear anything. At random times the speaker decides to play at normal volume again. I do not really hear a crackling sound so it seems the speaker is not blown.
The issue occurred when I was using SynergyROM for Thunderbolt r264, but the issue still occurs when I do a nandroid restore to a ROM I flashed previously when the problem did not occur. I am now using CyanogenMod 7.1.1 for Thunderbolt and yes, I am rooted.
The headphone jack works fine, so I'm guessing it has nothing to do with the system volume control. However, the problem sometimes occurs as soon as I plug in my headphones and then unplug them.
Does anyone know what I can do besides taking my phone to Verizon (my carrier) or a phone repair shop to fix this?

I have this same problem. I would also like to know what the cause is. It is very annoying because most of the time, I cannot hear my phone ring.
I think this may have something to do with the system thinking that headphones are still plugged in. I am running a Theoryrom based off of CM7 and if I go into the CyanogenMod settings in the sound menu and check the boxes for notifications, ring tones, and alarms to always play on speaker, all of a sudden the speaker volume seems to have improved. Something you may try. If it happens again on mine (which it will) I will see if I can figure out what the problem is.

Nevermind, it went back to being quiet, and that doesn't seem to fix it. Must have been a fluke.

It seems like there is no indication of when it will happen. Is it a hardware issue or an issue with the Android system and plugging in a headset?

My initial guess would be that it is a hardware issue. I have tried flashing new and different ROMs ranging from Sense base DasBAMF roms to AOSP based liquid roms and the problem persists even after a flash, which to me would indicate that it is not an issue with the Android system.
The last time it came and went for me had nothing to do with plugging or unplgging a headset. I have no idea what is going on.

Ok, so my speaker came back this morning, and I did notice one potentially related thing when it happened. Just before it came back, the DSPManager application force closed. I wonder if something is wonky with that program. If you are still having issues, could you try to force close, uninstall, or freeze (using Titanium) the DSPManager application to see if your speaker volume comes back?
Update: Nope, not it. Must be hardware.

The strange part about this problem is that nothing wrong seems to be happening with the software when the sound comes back on. Also, I have to play music constantly in order for the sound to come back on. It doesn't seem like the speaker is blown out... there is no crackling sound. The sound is just really really quiet.

Alright, I finally decided to replace the speaker unit inside my phone because it would no longer go back to the original volume. It seems my hunch was right. The new speaker is working perfectly now.

Related

[Q] TnT Lite v2.2.0 - Random popping sound from speakers

Every once in a while, a short squelch/static sound is produced from the speakers; it happens randomly while I'm on the homescreen or in xScope. Has anyone else experienced this? I wonder if it's just me or whether this is normal; perhaps I need to reflash the ROM.
I have had it happen occasionally with all the different Roms. Kind of a pop sound..
ive also had this happen a few times a loud pop
Mine does it too. It will eventually get ironed out.
My gtablet is showing this issue using the stock rom and latest update. I was woundering if this is a hardware issue. When this happens all audio seems to stop working. A reboot seems to fix it so that makes me think the hardware is fine. Also I do not see anything when looking at the log cat. Anyone have any ideas?
Never had this issue, and I'm a stickler for audio.
Happens to me every timewithin first 5 minutes of boot, then only if I have to manually reconnect WiFi (which I have not have to do from Lite-3.0 and later) since the Tab was stock out of the box.
However doesn't happen on my (well, the wife's) Tab at all running 3.0.
I take it as a hardware non-issue.
Sent from my GTablet-TnT-Lite-3.1.1 using TapatalkPro
I'm having this issue too.
A reboot fixes it, and it only seems to happen after the tablet's been brought out of sleep--and not every time. I will get a burst of static--sounds like white noise--anytime there is supposed to be a sound, including playing music, the background of Angry Birds, or even the new mail notification or the little click from Thumb Keyboard.
I'm running TNTlite 3.1.2, along with the patch for the lag issue. It didn't happen for me when I was running 2.4.
Popping noise
Hi....I have the same problem with my GalaxyTab. I have noticed that the popping sound occurs usually when the Tab is not secure. What I mean is....when the Tab is tightly secured in my jacket or coat pocket, the noise doesn't happen. But when my jacket or coat is unzipped and there's plenty of swing room as I'm walking, it happens more frequently. Also, when I take a big step or the Tab jets bumped in any way...the noise also happens. Sometimes it's very loud and actually hurts my ear. It only happens on my left ear plug. Any fixes?
Just wanted to give this a little bump.
My G-Tablet (VegAn-TAB 5.11 Beta) sometimes (while the screen is off) will just start hissing. It sounds like white noise or old tv static. Only for a couple of seconds. It sometimes does this while opening applications with background music. I think this may be connected to a global audio issue where the internal speaker is disabled after connecting and disconnecting bluetooth headphones. Sometimes the audio just quits all together, after playing music or internet content. The volume tab shows the volume is up, but no audio comes out. A reboot fixes this.
Just some very strange happenings and I wanted to get some updates from people. It sounds like a systemic issue as many others have reported this, too.
This issue drives me crazy
Having the same issue, running Vegan with Clemsyn's kernal v9. I get the occasional full-volume white noise hiss (kinda embarassing to experience at work), and also the occasional pop and static-y audio. Has anyone been able to successfully (permanently) resolve it?
JGarrido said:
Having the same issue, running Vegan with Clemsyn's kernal v9. I get the occasional full-volume white noise hiss (kinda embarassing to experience at work), and also the occasional pop and static-y audio. Has anyone been able to successfully (permanently) resolve it?
Click to expand...
Click to collapse
Also have the same problem. I haven't found a resolution yet. Same problem with Cyanogenmod 7

Ringtones & Notifications play through speaker instead of headphones

On my Nexus S with ICS 4.0.3 I noticed a behaviour which I find a little bit annoying and useless. When I have headphones plugged in, the output for Music & Games etc. goes through them, as expected. However, Ringtones & Notifications, as well as Alarms, still go through the speaker. So when you listen to Music in the Subway, or wherever, and someone calls you, the Music will suddenly be muted via the headphones and then the phone rings through the speaker on the back, instead of your headphones.
I asked a bit around and found out, that it was always this way in Stock Android. At first I thought there may be a problem with my phone, since I didn't have this behaviour on my old HTC Wildfire. But apparently HTC deliberately changed/fixed this behaviour in HTC Sense.
Is there any way to fix this, without switching to another ROM completely (I hear CM fixed this as well for instance, but MIUI does not)? I'd like to stay at the Stock ROM for now, may be with some additional changes/extensions installed through ClockWorkMod.
( http://code.google.com/p/android/issues/detail?id=16667 )
This happens as well on my skyrocket and t989, is there any fix?

[Q] Popping sound between songs

So I just got my S5 yesterday, it is all stock unrooted. When listening to music in the car, between songs, there is this popping sound. Not super annoying, but still it's not very pleasant to hear. Also happens when a notification sound goes off in the middle of a song, between the end of the notification sound and when the music starts again. Anyone else have this problem?
irishfan3124 said:
So I just got my S5 yesterday, it is all stock unrooted. When listening to music in the car, between songs, there is this popping sound. Not super annoying, but still it's not very pleasant to hear. Also happens when a notification sound goes off in the middle of a song, between the end of the notification sound and when the music starts again. Anyone else have this problem?
Click to expand...
Click to collapse
Try resetting your phone if it stops the problem, otherwise, try flashing stock firmware, this will not trip your knox. If the issue is not resolved, return the handset for a replacement.
irishfan3124 said:
So I just got my S5 yesterday, it is all stock unrooted. When listening to music in the car, between songs, there is this popping sound. Not super annoying, but still it's not very pleasant to hear. Also happens when a notification sound goes off in the middle of a song, between the end of the notification sound and when the music starts again. Anyone else have this problem?
Click to expand...
Click to collapse
Are you using Bluetooth? Could be an interference somewhere or your volume on the phone is turned up too loud.
Sent from my SM-G900T using Tapatalk
irishfan3124 said:
So I just got my S5 yesterday, it is all stock unrooted. When listening to music in the car, between songs, there is this popping sound. Not super annoying, but still it's not very pleasant to hear. Also happens when a notification sound goes off in the middle of a song, between the end of the notification sound and when the music starts again. Anyone else have this problem?
Click to expand...
Click to collapse
Is your phone connected to your car's speaker? Or are you just playing the music over your phone?
irishfan3124 said:
So I just got my S5 yesterday, it is all stock unrooted. When listening to music in the car, between songs, there is this popping sound. Not super annoying, but still it's not very pleasant to hear. Also happens when a notification sound goes off in the middle of a song, between the end of the notification sound and when the music starts again. Anyone else have this problem?
Click to expand...
Click to collapse
I have the same problem. It is not too often, but it does happen every once in a while. I notice it more when connected to car speakers (via cable, no bluetooth). I am not sure if it happens with (regular, no bluetooth) headphones.
My phone is also stock, no root or anything. I've noticed the first time I tried it. I am not sure if I need to return it or not...
finotti said:
I have the same problem. It is not too often, but it does happen every once in a while. I notice it more when connected to car speakers (via cable, no bluetooth). I am not sure if it happens with (regular, no bluetooth) headphones.
My phone is also stock, no root or anything. I've noticed the first time I tried it. I am not sure if I need to return it or not...
Click to expand...
Click to collapse
It might be the cables. Though I have not experienced this with my phone, my earphones used to have the popping sounds and then one day one side just totally went off only to reconnect occasionally when I move it to a right bendy position, with the poppy sounds. So it might be the cables.
Click, pop, or stutter.
irishfan3124 said:
So I just got my S5 yesterday, it is all stock unrooted. When listening to music in the car, between songs, there is this popping sound. Not super annoying, but still it's not very pleasant to hear. Also happens when a notification sound goes off in the middle of a song, between the end of the notification sound and when the music starts again. Anyone else have this problem?
Click to expand...
Click to collapse
Yes, always happens when using bluetooth over car speaker system. Turning on the screen will stop it from happening. From the information I have found here and on the web, the power saving that samsung wrote to help conserve battery let's the CPU go into a low power state when the phone's screen has been off for a period of time. But if you happen to be streaming music, it will start to skip, pop, or stutter. If you turn the screen on for a short period, don't even have to unlock the lock screen, it will stop misbehaving for the same short period of time. However, if you plug your phone in while driving, you can just leave the screen on and you should not experience the problem. Hope this helps, you can google it for more information.
Pop Issue solved.
I've solved the issue. The reason that it makes a pop sound in between songs, is because when power saving mode is on, it is turning off the speaker in between songs. Just turn off "power saving" mode in your settings pull down on your Samsung, and it won't make a pop sound anymore.
pamplemoose5 said:
I've solved the issue. The reason that it makes a pop sound in between songs, is because when power saving mode is on, it is turning off the speaker in between songs. Just turn off "power saving" mode in your settings pull down on your Samsung, and it won't make a pop sound anymore.
Click to expand...
Click to collapse
I am encountering the same problem on my Verizon Galaxy S5. There is a popping noise (actually it is a double "pop pop" sound) when switching tracks (occurs in Samsung music player as well as Google Play Music). It's also noticeable when muting/unmuting the phone, and when the phone screen seems to go off. I have disabled power saving features as suggested, but the problem remains.
The problem is not noticeable on headphones (but could be due to the lower volume levels of headphones). It IS noticeable when I use the phone with an AUX cable in my car, and extremely bad on the PA loudspeaker system I use for work (I'm a dance teacher, and have generally used my phone as a music player). This is very annoying, and not what I would expect from Samsung's "flagship" phone.
I did a factory reset as suggested by Samsung tech support. Still have the problem.
I took the phone into Verizon's corporate store in SF, and the Verizon staff member recreated the problem with his own S5 too, suggesting this problem is inherent in all S5s.
What baffles me is the lack of a large number of complaints on message boards and the Samsung support forum. Doesn't anyone use their cell phone to play music at birthday parties, weddings, etc? I would have expected more outcry about this.
Any help appreciated!
Guys I am having the same issue with my S5. It is strange there is not enough complaints on it from people!
I have talked to Samsung about it and they don't believe such a huge bug!
Has any body solved this issue?
popping noise driving me mad on s5!
I have the same problem with a new s5 from 3 network. It's highly annoying and doesn't seem to matter which music player is used, power saver on or off and volume low or high on the phone or external speaker via an auxiliary cable. The same cable might I add I used for months for my S3. This just adds to annoying aspects to the s5 and I'm already looking for alternatives to Samsung even though my contract still has 23 months left! A fix for this is needed and will send the handset back for replacement if I have to!
They're was a setting inside one of the system files you could edit to help with the popping sound. I'll try to find the thread and post it up.
OK thanks. I have reluctantly factory reset and the noise is still there sometimes so others have found reset doesn't work. Will look at settings if you can find the thread.
I can't find it but I know it had to do with the mixer_paths.xml file. I'm just not sure what needed to be edited. I'll keep looking tho.
I'm having the same problem . Only when I skip to the next song and it is only out of the left channel.
Popping sound when skipping songs
Have you tried enabling the equaliser in settings under audio effects, as this has resolved the issue for me.
I have the problem as well. Its freaking ridiculous. I thought it was my music player for the longest time. I don't believe I had the issue when I first got the phone, but I really don't remember. I don't have power saving on and it doesn't happen all the time either. But it only happens at song changes or pause/unpause. I get the same double pop as nathandias described. Its bothering me a ton.
i was thinking it would be nice if people recorded the sound (standard audio cable from phone jack to line-in or mic of a computer)
it would be strange for it to be happening across such varied android versions (start of thread is when 4.4 was used, you can have 6 now with cyanogenmod, 5.1.1 from samsung, etc)
Hi,
I have the same problem, it's really annoying! I cannot understand why not much more people are complaining about this. It shouldn't be a problem in a Smartphone today! My Samsung S III didn't have this issue.
I made a video so you can see what we are talking about: Link deleted Unfortunately, I am not allowed to post a link here. You find it on Youtube entitled "Samsung S5 SM-G900F, popping sound between songs".
Did anyone find a solution? Thank you.
Hi. OP was a while ago! The solution was to use a logitech Bluetooth reciever connected to my 5.1 speaker system. Turns out it stops the annoying noise and for me with my s5 had better and louder sound quality. Well worth the purchase!
https://www.amazon.co.uk/Logitech-Bluetooth-Receiver-Audio-Adapter/dp/B00IJYG4FY

[Q] S3 - I9300 speaker not working

I've had a very strange issue crop up yesterday. My external speaker (the one on the back of the phone) volume has suddenly become very very low, you have to hold it to your ear to hear anything. The headphones and all are working fine
OS: CM11 M8 - been using this for over a week now
Stuff I've tried
1. I don't think I installed any app or made any update that would make the speaker behave this way.
2. I've checked the volume panel and all are at full. I've tried using multiple music players/alarms etc to see if it works and the volume is extremely low in all of them.
3. I've tried rebooting the phone.
Please help
Edit: a couple of forums say that it might be due to the headphone jack not recognizing that headphones have been removed. Seems possible since my speaker is not crackling/buzzing and gives clear sound but at a very very low volume level. Any suggestions on how I can fix this?
Help ... tried cleaning the headphone jack, removing the battery and restarting the phone. Not willing to do a factory reset if it's a hardware fault
What do you suggest ?
Got it solved, and in a very strange way
Restored my orignal 4.0 rom with twrp image. That suddenly caused all my speakers to start working. Moved back to the CM image and everything still works fine
Weird but true, mods can you add solved to the title

MI5 - audio speaker issues - workaround

I ended up with what I thought was a broken earpiece speaker: During calls, I could not hear anything through my earpiece, but putting the call to speakerphone worked.
Also, all media palyback was mute (youtube, VLC, audiobook player ...). Headphones continued to work. I played around with all the audio settings, nothing.
So I assumed a broken earpiece and ordered a new one. I took my MI5 apart and replaced the earpiece, but nothing changed: Earpiece stayed silent, headphones and speaker worked.
By that, I already factory reseted and flashed new LOS builds and firmwares back and forth. No change.
Yesterday I came up with the idea to write an app that routes all audio to my surround speaker ... I researched the Playstore to check if anything like that already existed, and I came up with an app called SoundAbout which I used to route all audio to the speaker instead of the earpiece.
So far so good.
But even better: I configured it to route all media sounds from "let app decide" to "earpiece", and to my surprise it worked!
Setting it back to "let app decide", I dont hear anything: The setting "earpiece" makes it working again.
My question is: The issue is clearly software related, somehow I managed to break my audio routing, which survives flashing new builds and even factory resets as far as I can tell.
I am on official LOS 20170425, 7.4.14 firmware, official su addon. No custom kernel, no magisk or any battery saving trickery ...
Does anyone have an idea what I can check to fix my audio routing again? Anyone experienced something similar? I will buy that SoundAbout app because it just saved me from buying a new MI5/MI5s/MI6, but I would still like to understand how I managed to break my audio routing like this. The fact that it survivd factory resets makes me think it might be firmware related (I am using the ones from here: https://forum.xda-developers.com/mi-5/development/tool-flashable-firmware-twrp-easy-t3474898) ...
Ok, after several months, I finally figured it out.
It was not a firmware issue after all, but hardware: My 3.5mm audio headphone jack was blocked, meaning the trigger for detecting a headphone was jammed.
The phone constantly thought a headphone was inserted, and so switched to headphone mode, trying to play all sounds and media to the headphone audio port where nothing was present.
Thats the reason why e.g. SoundAbout was a working workaround: It simply ignores the headphone-inserted-trigger and forces all audio to speaker or earpiece.
I found out about the b,ocked trigger with another tool that simply shows if a headphone was inserted or not, and that tool constantly showed that something was inserted.
Unfortunately you cannot get a replacement headphone-jack for the MI5 (redmi and mi4s are available, but no mi5 for some reason), only the whole mainboard for 140$. But I took my MI5 apart anywayto see if I can get that trigger unstuck (tried a small needle and qtip before, but didnt work). I could not get it unstuck, and instead removed the whole headphone jack from my MI5 mainboard, meaning I actually broke a small piece of my mainboard out ... but it worked nontheless: Now that the audio port is gone, my phone no longer thinks a headphone is present, and all audio issues are gone.
Now that I removed the audio port I obvously can no longer use my headphones, so I ordered an usb-type-c-to-audio-adapter for 5$ (after checking that xiaomi usb-type-c headphones cost 50$, which I consider waaaayy too expensive).
So, if anyone has a similar problem where it looks like your phone doesnt play any audio, check out "headset toggle" from the play store to see if the headphone-trigger is broken.

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