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Hey Guys -
Black 16GB Nexus 5 here. My in call volume using the earpiece is very very low since the 4.4.2 update. I have the volume maxed out and have already cleared cache, and even data reset once. Did not help at all.
The only way to use the phone making a call is to use a headset or be indoors in a very quiet room. Even then it's hard to hear the caller using the earpiece. I always have to use a headset for making calls.
I remember the in call volume being louder before the 4.4.2 update. After the update, however, the microphone functionality is improved and people can hear me better now (compared to 4.4.0 stock). However, it's hard for me to hear them.
I just wanted to see if someone else faced this problem or whether this is a manufacturing defect in my phone.
Thanks.
iamjimmy said:
Hey Guys -
Black 16GB Nexus 5 here. My in call volume using the earpiece is very very low since the 4.4.2 update. I have the volume maxed out and have already cleared cache, and even data reset once. Did not help at all.
The only way to use the phone making a call is to use a headset or be indoors in a very quiet room. Even then it's hard to hear the caller using the earpiece. I always have to use a headset for making calls.
I remember the in call volume being louder before the 4.4.2 update. After the update, however, the microphone functionality is improved and people can hear me better now (compared to 4.4.0 stock). However, it's hard for me to hear them.
I just wanted to see if someone else faced this problem or whether this is a manufacturing defect in my phone.
Thanks.
Click to expand...
Click to collapse
Do you use stock kernel/etc? May have been a bad update with software, may have to reflash if persists. But before that, try wiping data/cache of sound MusicFX (I believe is the sound production point) and reboot. Try again to see if sound improved. Check volume levels and settings as well.
RevelationOmega said:
Do you use stock kernel/etc? May have been a bad update with software, may have to reflash if persists. But before that, try wiping data/cache of sound MusicFX (I believe is the sound production point) and reboot. Try again to see if sound improved. Check volume levels and settings as well.
Click to expand...
Click to collapse
Thanks for replying.
Yes I am on stock Kernel. Just used Chainfire's root to root the phone and unlock the bootloader. I used ADB/fastboot to apply the 4.4.2 update.
The sound is fine from the speaker. The music and everything else is fine. Even the notifications are a little louder in 4.4.2 than they were in 4.4.0.
It's just that the earpiece volume is very low while making calls when I have the phone to my ear. Everything else is great. The battery is excellent. I use ART runtime.
Should I reapply the 4.4.2 update using the ADB install method? Will that help? Can you please tell me how to wipe the cache of Sound/Music FX? I wiped the cache of the whole phone. I went into Recovery and Wiped cache partition. That did not help as well.
I am wondering whether this is a hardware defect on my phone or Google intentionally lowered the earpiece volume in 4.4.2.
Thanks.
iamjimmy said:
Thanks for replying.
Yes I am on stock Kernel. Just used Chainfire's root to root the phone and unlock the bootloader. I used ADB/fastboot to apply the 4.4.2 update.
The sound is fine from the speaker. The music and everything else is fine. Even the notifications are a little louder in 4.4.2 than they were in 4.4.0.
It's just that the earpiece volume is very low while making calls when I have the phone to my ear. Everything else is great. The battery is excellent. I use ART runtime.
Should I reapply the 4.4.2 update using the ADB install method? Will that help? Can you please tell me how to wipe the cache of Sound/Music FX? I wiped the cache of the whole phone. I went into Recovery and Wiped cache partition. That did not help as well.
I am wondering whether this is a hardware defect on my phone or Google intentionally lowered the earpiece volume in 4.4.2.
Thanks.
Click to expand...
Click to collapse
Not hardware defect, volume is fine everywhere else as you said. Try redoing and push after wiping musicfx, this can be done by settings> apps> go to all tab>find musicfx> wipe. Try that first and reboot.
Ice looked around and it seems Kitkat has bug with Bluetooth volume levels for stock. My other solution would be, if you want, a custom ROM, or to check out ViperFX to replace the musicfx as default sound effects (under settings and sound tab) (which contains Bluetooth MODs and Super Quality mode). Personally used this and works amazingly with Nexus 5.
RevelationOmega said:
Not hardware defect, volume is fine everywhere else as you said. Try redoing and push after wiping musicfx, this can be done by settings> apps> go to all tab>find musicfx> wipe. Try that first and reboot.
Ice looked around and it seems Kitkat has bug with Bluetooth volume levels for stock. My other solution would be, if you want, a custom ROM, or to check out ViperFX to replace the musicfx as default sound effects (under settings and sound tab) (which contains Bluetooth MODs and Super Quality mode). Personally used this and works amazingly with Nexus 5.
Click to expand...
Click to collapse
I've also started using viper4Android in the High quality mode. It works really well with Music. But it doesn't do so well when making calls with earpiece. The voice starts to distort, cut and crack. So while using calls, I generally disable phone speaker in Viper4Android.
I just cleared cache. Will try to install Android 4.4.2 again. As I said before, all sounds are ok (music, phone speaker call ring, notification etc). It's just the earpiece volume which is really low. Are you able to make phone calls fine using the earpiece (without using a headset)?
Thanks.
iamjimmy said:
I've also started using viper4Android in the High quality mode. It works really well with Music. But it doesn't do so well when making calls with earpiece. The voice starts to distort, cut and crack. So while using calls, I generally disable phone speaker in Viper4Android.
I just cleared cache. Will try to install Android 4.4.2 again. As I said before, all sounds are ok (music, phone speaker call ring, notification etc). It's just the earpiece volume which is really low. Are you able to make phone calls fine using the earpiece (without using a headset)?
Thanks.
Click to expand...
Click to collapse
Yes, but Viper audio is best with Super Audio (its not battery draining as claimed), its just as normal as high quality yet call quality is excellent. Try this as well. I've used headset now and again, no issues so see how the reinstall goes. But I would highly recommend the super quality very much. Try and see if you like. Also, if you have no objections, custom kernels have great sound support (such as faux sound) that can also fix and greatly improve sound/Bluetooth quality. Report when reflash done and methods you tried.
RevelationOmega said:
Yes, but Viper audio is best with Super Audio (its not battery draining as claimed), its just as normal as high quality yet call quality is excellent. Try this as well. I've used headset now and again, no issues so see how the reinstall goes. But I would highly recommend the super quality very much. Try and see if you like. Also, if you have no objections, custom kernels have great sound support (such as faux sound) that can also fix and greatly improve sound/Bluetooth quality. Report when reflash done and methods you tried.
Click to expand...
Click to collapse
Thanks for the suggestions. I installed Viper4android with Super Audio. It definitely makes a difference while using the headset. It doesn't do much to the earpiece in call volume. That remains the same.
Other than that I've cleared the cache and wiped cache paritition. Is there any way to just reinstall 4.4.2 on top of 4.4.2 again?
My phone is stock recovery rooted with chainfire's autoroot. When 4.4.2 came, I just installed it using ADB and stock recovery (update using Zip). Can I do this again without losing any data? Or will i have to reflash system to stock and then start over?
Thanks.
You can just fastboot flash the system.img
Sent from my Nexus 5 using Tapatalk
rootSU said:
You can just fastboot flash the system.img
Sent from my Nexus 5 using Tapatalk
Click to expand...
Click to collapse
Thank you. If I do this, I won't be losing any data and the phone will work as is?
So I need to extract system.img from the factory image of 4.4.2 from the google servers.
Then the ADB command is:
fastboot flash system system.img
Could you please confirm before I do this. Thanks.
There is a thread in the theme and apps section which has a mod for louder volume on all outputs... Worked brilliantly for me
Hello buddies, I own a 64gb One bought directly from OnePlus.
But I'm facing a serious issue. When I speak on a call I have the call volume set to max. But many times when receiving calls the call volume has been reset two clicks down. It's like it can't "save" the setting for the in-call volume.
Any thoughts?
I'm on 33R, and already did a hard reset but the problem insist.
When i was in 33r, i faced this too. Switched to cm nightly and Mahdi. once i reinstalled 33r and the issue was gone. So i think a simple reflash could do it, not reset. Or wait for the 38 update. This could overwrite the culprit too...
My volume stayed at max then, so it is not a "feature" i think.
Thanks for the answer kondroid.
My device is completely stock and even though after a hard reset the issue is there.
I don't have the time to install everything from scratch so I'll wait for the 38R OTA update.
But if the problem insist after the update how can I reflash the device to a completely factory stock 38R or 33R?
Sent from my A0001 using Tapatalk
bill_viper said:
Hello buddies, I own a 64gb One bought directly from OnePlus.
But I'm facing a serious issue. When I speak on a call I have the call volume set to max. But many times when receiving calls the call volume has been reset two clicks down. It's like it can't "save" the setting for the in-call volume.
Any thoughts?
I'm on 33R, and already did a hard reset but the problem insist.
Click to expand...
Click to collapse
Does this happen only when you use earphones or all the time?
CravingMender9 said:
Does this happen only when you use earphones or all the time?
Click to expand...
Click to collapse
I'm not using earphones at all.
bill_viper said:
I'm not using earphones at all.
Click to expand...
Click to collapse
Hmm, weird. Only time I get this is when using earphones.
There is a setting:
Settings-> Sound -> Volumes.
Uncheck safe headset volume.
But that is for headsets. You already said you dont use it.
Cant think of anything else. Meanwhile, try Volume+ and see if it helps. I've not use it, but just read about it.
I'm experiencing the same issue, have yet to find a solution other then manually cranking the in-call volume up to max every time. Not a biggy for me though.
CravingMender9 said:
Hmm, weird. Only time I get this is when using earphones.
There is a setting:
Settings-> Sound -> Volumes.
Uncheck safe headset volume.
But that is for headsets. You already said you dont use it.
Cant think of anything else. Meanwhile, try Volume+ and see if it helps. I've not use it, but just read about it.
Click to expand...
Click to collapse
Yup, I have unchecked it but it's for the headset that I'm not using.
Unfortunately Volume+ doesn't help, it's CM11 issue.
S M G said:
I'm experiencing the same issue, have yet to find a solution other then manually cranking the in-call volume up to max every time. Not a biggy for me though.
Click to expand...
Click to collapse
I'm talking numerous times a day on the phone because of my work, and it's pretty annoying 50 times a day to crank up the volume.
bill_viper said:
Yup, I have unchecked it but it's for the headset that I'm not using.
Unfortunately Volume+ doesn't help, it's CM11 issue.
I'm talking numerous times a day on the phone because of my work, and it's pretty annoying 50 times a day to crank up the volume.
Click to expand...
Click to collapse
Mine is with every 2nd/3rd call or so, not EVERY single call, but i do agree with you, its pretty annoying, but since i haven't found a solution yet, and haven't heard of anyone else complaining about it (except now for you) i figured id just live with it. If its solvable then by all means i would like to have it solved.
Same issue here, still no solution. Posting a Q&A post here, to gain more attention. http://forum.xda-developers.com/oneplus-one/help/call-volume-automatically-reset-to-low-t3273699
Did anyone find a solution or got this solved?? I have the same problem as bill_viper
I am on CM11 44s, I set the volume to 2 notches and it resets back to full when on another call. The setting is not getting saved or something.
This problem has cropped up a couple of days back, previously it was working fine.
Anyone having any idea?
what is you use the volume rocker and only "priority notifications" are shown and reboot the device.
I just discovered a problem with my N5 on CM12 nightlies. For some reason the audio from my ringtones and notifications does not play. I have verified that audio does work for other stuff like music and videos. However when I get a call or a notification its dead silence. I have tried wiping cache, checking all settings (sound and "interuption" settings), updating to the latest nightly and pretty much anything short of factory reset. Is there a fix for this?
goodBEan said:
I just discovered a problem with my N5 on CM12 nightlies. For some reason the audio from my ringtones and notifications does not play. I have verified that audio does work for other stuff like music and videos. However when I get a call or a notification its dead silence. I have tried wiping cache, checking all settings (sound and "interuption" settings), updating to the latest nightly and pretty much anything short of factory reset. Is there a fix for this?
Click to expand...
Click to collapse
press the volume button and make sure you don't have sounds set to none and indefinitely to change press the all and that should fix it .This is what will cause your sounds like ringtones and notifications and alarms to be mute .however your videos and such will still play audio so this sounds like your problem see screenshot below.
I feel stupid now. What I did was give up backed up and did a factory reset. Turns out what I did was accidently set it to the silent profile. So what I am doing now is rolling back to that backup, fixing it, and updating to CM12.1.
goodBEan said:
I feel stupid now. What I did was give up backed up and did a factory reset. Turns out what I did was accidently set it to the silent profile. So what I am doing now is rolling back to that backup, fixing it, and updating to CM12.1.
Click to expand...
Click to collapse
lol! You are not the only one .It happened to me also.
Hey All,
I have a problem with Whatsapp voice calls, the volume of the conversation on the earpiece is too loud even on the lowest setting, I have to put the phone away from my ear in order to hear.
This is only on Whatsapp Calls. In regular phone calls and Viber calls it is normal and I can lower the earpiece volume normally.
Anything I can do to fix this? I tried uninstalling and reinstalling a different version of Whatsapp but it didn't fix the problem.
Any app that can lower the volume even more?
Thank you kindly in advance.
I think it's not a Whatsapp problem. I just noticed that Viber calls are also loud!! It seems that's a problem affecting data calls only.
If i restart my phone the problem goes away for a few minutes and then comes back.
Very frustrating...
mine does the same. I don't use viber, but whatsapp sure is loud. I actually noticed call volume doesn't affect whatsapp call actual volume. As you say it's too loud at the minimum, but it's exactly the same even at the max. It's like it's stuck at max volume, and lowering call volume in the phone doesn't actually affect real whatsapp call volume. is this your case too?
The volume in Whatsapp might be based on 'Media' volume setting instead of call volume setting -- of course, this would be a bug as well. Try reducing the Media volume level before or during a call and see if that helps. Settings -> Sounds and vibration -> Volume -> Media. Hope it resolves your issue.
android_8 said:
The volume in Whatsapp might be based on 'Media' volume setting instead of call volume setting -- of course, this would be a bug as well. Try reducing the Media volume level before or during a call and see if that helps. Settings -> Sounds and vibration -> Volume -> Media. Hope it resolves your issue.
Click to expand...
Click to collapse
That was my first thought too, unfortunately none of the volumes have effect on the whatsapp call volume..
Yes it's exactly the same thing. I also tried lowering all the volumes like media and call and ringtones... i even performed a restore to factory settings to no avail. Very annoying!
you can change that in settings
angelo27093 said:
you can change that in settings
Click to expand...
Click to collapse
Change what in settings?
We mentioned that we tried lowering all the volumes from the settings. Is there any other setting to change?
Furthermore i noticed that sometimes if i make the Whatsapp call, there is no problem. But if i receive the call and answer it, the volume will be stuck on loud.
Please someone help.
Thank you.
I'm having this problem too. Extremely frustrating and I'm considering returning the handset and getting something non-Samsung because of it.
---------- Post added at 12:38 AM ---------- Previous post was at 12:27 AM ----------
Tom_qwerty said:
I'm having this problem too. Extremely frustrating and I'm considering returning the handset and getting something non-Samsung because of it.
Click to expand...
Click to collapse
PS I have contacted WhatsApp customer support and they don't seem to be able to help - it appears to be a Samsung bug.
What can we do? Wait for a software update from Samsung?
no hints?
Well it seems that the recent Samsung Firmware update released this week around 300MB solved the issue, fingers crossed.
I'll keep testing though... and will report back.
Same issue here but with S4 and this thing started with lolipop update and persists.
Have you tried resetting it to factory settings after the update?
Tried two different roms and it was a clean install every time, I'm not using ota. This is a problem with lolipop TW roms on S4 and seems lke S7. Maybe android 6 fixing this bug? I can't try cause there are no 6 for s4.
I have a LG v30 and same problem .. cannot change call volume no matter what
same issue on my kenzo using custom rom
Heins said:
same issue on my kenzo using custom rom
Click to expand...
Click to collapse
Hello, It was a firmware issue which was fixed in Stock ROM's, it won't be fixed in custom ROM's. You need to buy a pair of headphones with inline volume control.
Hi,
I have an issue with my Samsung Galaxy S8+.
If I try to play music via bluetooth to my speakers, the volume is very very low. The settings are on max and media volume sync can't be enabled.
I tried playing music with my Samsung Galaxy S7Edge and the volume was completely normal and very loud with nothing changed on the speakers.
I also tried this: https://forum.xda-developers.com/galaxy-s8+/how-to/low-bluetooth-volume-car-fix-t3595530 with no result.
My BT speakers: https://www.trust.com/en/product/19367-tytan-2-1-subwoofer-speaker-set-with-bluetooth-black
My S8+:
Android 8.0.0
Stock
Knox triggered: 0
Never did any manual flash. Always just updated it.
Are there common reasons for this or good fixes? Or is it just a software bug?
Thanks for your time!
-iCornflakes
It's oreo, they messed up the volume and everything audio on oreo, no fix right now I'm going to make a topic to see if it's possible to downgrade back to nougat.
Not just an Oreo thing. I've had the same issue with the Bluetooth in my car as well.
https://forum.xda-developers.com/galaxy-s8+/how-to/low-bluetooth-volume-car-fix-t3595530
Look at that post. I tried the force close method and it helped.
HUYI said:
It's oreo, they messed up the volume and everything audio on oreo, no fix right now I'm going to make a topic to see if it's possible to downgrade back to nougat.
Click to expand...
Click to collapse
Odd, absolutely nothing changed with my BT devices when I went to Oreo.
mjones73 said:
Odd, absolutely nothing changed with my BT devices when I went to Oreo.
Click to expand...
Click to collapse
it's amazing that you can't tell the difference at all, it's very noticeable, i am unable to hear anything when i receive calls in my headset either, this latest oreo update is broken.
found something online, it's something to do with media sync, try connecting the bluethooth device, then go to settings, bluethooth, 3 dots and select media sync, select on and make sure both phone and headphones volume is max and restart phone, anyone notice any difference? i'm testing it now.
HUYI said:
found something online, it's something to do with media sync, try connecting the bluethooth device, then go to settings, bluethooth, 3 dots and select media sync, select on and make sure both phone and headphones volume is max and restart phone, anyone notice any difference? i'm testing it now.
Click to expand...
Click to collapse
Yea that was the first thing I have read about when I started searching for it. I wanted to try it, but it seems like my BT speakers are not compatible with it. It says that it isnt compatible when I try to activate it. Not sure if there is a workaround to make it working.
I don't think this is an Oreo specific problem. I've encountered this bug since marshmallow.
The only way I could get it to reset the volume back to max was when I used crdroid.
The volume would get set very low. I could open the global equaliser via Google music. And the volume would not change.
I would then access the global eq via another music player. Just make a tiny change to any parameters and boom. The volume is now set to the correct level again.
The moment I would use Google music to access the eq the volume would jump down again
My tablet is now on naosp and the volume issue has popped back up.
Doing the same procedure will reset the volume correctly.
It is rather annoying to have to do this.
I don't know what is causing the problem but it looks like the global eq ultimately effects the output volume disabled or enabled
Sent from my Nexus 6P using Tapatalk
HUYI said:
it's amazing that you can't tell the difference at all, it's very noticeable, i am unable to hear anything when i receive calls in my headset either, this latest oreo update is broken.
Click to expand...
Click to collapse
No difference at all with three different devices I connect to. I do have media sync disabled already. Hopefully you get it figured out.
I've done a test on my S8+ now.
I downloaded the latest firmware and flashed it with a complete reset of the phone.
The Firmware Details:
SM-G955F/DBT/G955FXXU1CRC7/G955FOXM1CRC7/G955FXXU1CRC7/G955FXXU1CRC7
Model: SM-G955F
Version: G955FXXU1CRC7/G955FOXM1CRC7/G955FXXU1CRC7/G955FXXU1CRC7
OS: Oreo(Android 8.0.0)
Filename: SM-G955F_1_20180316151927_r15v1y5ud4_fac.zip.enc4
Size: 3810088112 bytes
LogicValue: mkulwy4mhgusj3sn
After the flash of it the BT issue is gone. This was done yesterday (4/10/2018). I will report back if the BT issue returns OR in like 2 weeks+ if everything is still fine.
GL everyone
new firmware released by samsung, lets hope this fixes the issue :S, i checked the notes and it does say fix for bluethooth.
I don't think this is an Oreo specific problem. I've encountered this bug since marshmallow.
The only way I could get it to reset the volume back to max was when I used crdroid.
The volume would get set very low. I could open the global equaliser via Google music. And the volume would not change.
I would then access the global eq via another music player. Just make a tiny change to any parameters and boom. The volume is now set to the correct level again.
The moment I would use Google music to access the eq the volume would jump down again
My tablet is now on naosp and the volume issue has popped back up.
Doing the same procedure will reset the volume correctly.
It is rather annoying to have to do this.
I don't know what is causing the problem but it looks like the global eq ultimately effects the output volume disabled or enabled
Click to expand...
Click to collapse
do you need root for that though and i never had this issue in nougat, this issue first happened in oreo.
And i have a universal eq setting on a separate app called precise volume which does the same thing.
iCornflakes said:
Yea that was the first thing I have read about when I started searching for it. I wanted to try it, but it seems like my BT speakers are not compatible with it. It says that it isnt compatible when I try to activate it. Not sure if there is a workaround to make it working.
Click to expand...
Click to collapse
It dosn't work anyway, still the same, on a good note they have fixed the low volume for incoming calls on my headphones, just the music volume is still crap.
I think my only solution is another set of headphones that support LDAC but they are £300+ lol or to get a Microsoft music player, i have a laptop that even beats what the old volume was on nougat so maybe a Microsoft music player would be a good idea, gonna look around.
It was good while it lasted i guess.
HUYI said:
It dosn't work anyway, still the same, on a good note they have fixed the low volume for incoming calls on my headphones, just the music volume is still crap.
I think my only solution is another set of headphones that support LDAC but they are £300+ lol or to get a Microsoft music player, i have a laptop that even beats what the old volume was on nougat so maybe a Microsoft music player would be a good idea, gonna look around.
It was good while it lasted i guess.
Click to expand...
Click to collapse
Damn rip. The other good note, new update fixed the issue for me.
HUYI said:
It dosn't work anyway, still the same, on a good note they have fixed the low volume for incoming calls on my headphones, just the music volume is still crap.
I think my only solution is another set of headphones that support LDAC but they are £300+ lol or to get a Microsoft music player, i have a laptop that even beats what the old volume was on nougat so maybe a Microsoft music player would be a good idea, gonna look around.
It was good while it lasted i guess.
Click to expand...
Click to collapse
Damn rip. The other good note, new update fixed the issue for me.
EDIT: Sorry for double post, idk how this happened
HUYI said:
new firmware released by samsung, lets hope this fixes the issue :S, i checked the notes and it does say fix for bluethooth.
do you need root for that though and i never had this issue in nougat, this issue first happened in oreo.
And i have a universal eq setting on a separate app called precise volume which does the same thing.
Click to expand...
Click to collapse
I wasn't rooted before but since then have rooted via magisk systemless root. I can still use pay and bank access etc...
I'm using viper4android now and have also disabled the system EQ.
I have just got connects2 for my car last weekend.
On the odd occasion the volume will drop when opening automate(the driving launcher) which is set to launch playmusic on Bluetooth connection.
But as soon as I swipe down the volume jumps back up.
taniwhatuu said:
I wasn't rooted before but since then have rooted via magisk systemless root. I can still use pay and bank access etc...
I'm using viper4android now and have also disabled the system EQ.
I have just got connects2 for my car last weekend.
On the odd occasion the volume will drop when opening automate(the driving launcher) which is set to launch playmusic on Bluetooth connection.
But as soon as I swipe down the volume jumps back up.
Click to expand...
Click to collapse
So you think it's worth rooting and do you notice any difference in audio quality?
HUYI said:
So you think it's worth rooting and do you notice any difference in audio quality?
Click to expand...
Click to collapse
Yeah for sure but be aware you might loose functionality on apps like banking and payments.
I use magisk to hide root so I can still use those functionalities.
Make sure you read into it first.
I've had a replacement connects2 module fitted today and all is going well.
Viper4android my EQ is absolutely amazing in comparison to other EQ and in my case the volume issue has been solved.
Actually it's really loud as I was used to the lower level.
Steps I took.
Unlock bootloader ( wiped my tablet)
Flash magisk
Install magisk manager
Added selinux module via magisk manager
Added viper4android via magisk manager
Disable global EQ
Set selinux to permissive
Install viper4android driver. Prompts when opening the app for the first time.
Reboot
And it's all good.
The bug with AutoMate seems to be tied to my maps speed prompting notification voice.
If it does revert to no EQ, I drag down from the top bar and it's back up again
I hope it works for you. Plus you now have a very awesome EQ as a bonus
Sent from my Nexus 6P using Tapatalk
Try enabling Developer mode (press Build Number 8 times). Then turn on Disable absolute volume. This de-links the phone volume control from the headset's volume control. Now you should be able to increase volume on both independently.
HUYI said:
found something online, it's something to do with media sync, try connecting the bluethooth device, then go to settings, bluethooth, 3 dots and select media sync, select on and make sure both phone and headphones volume is max and restart phone, anyone notice any difference? i'm testing it now.
Click to expand...
Click to collapse
THANK YOU SO MUCH FOR THIS. I had two pair of bluetooth headphones. A Cheap pair with volume control and a fancy pair of JBL Frees with no volume control. I could NOT figure out why sometimes the volume was great when they connected and other times it was VERY LOW all the while the cheap pair sounded great when I turned them up. I was at wits end blaming JBL and Samsung when it was a setting for Bluetooth devices.
Thanks again Huyi. Very glad I found this post.