Speakerphone volume issues on custom roms - OctOS, Slim, etc. - AT&T, Rogers, Bell, Telus Samsung Galaxy S III

I've seen a few mentions here and there on rom threads about issues with the i747 speakerphone - but no responses as to how to/it was fixed - specifically not being able to control speakerphone volume as well as echo on the other end of the call when trying to use speakerphone.
I've had the issue on OctOS and Slim roms, both 7x and 6x android versions, but not having an issue if going back to stock rom. The volume and clarity is fine & adjustable when using the handset, but when you switch to speakerphone in call it is really loud and the clarity is bad (it cuts out every other word or so) as well as the person on the other end says they can hear themselves. When pressing the hardware volume keys the on screen indicator is showing lowering the volume, but it doesn't have much if any impact on the volume coming out of the speakerphone.
What needs to be updated or flashed to take care of the speakerphone issues?

Same (but different) on basic Lineage rom
I also recently tried a base Lineage 14 rom (lineage-14.1-20180531-UNOFFICIAL-d2att). There is definitely a noticeable change in speakerphone volume when its adjusted with this rom however the echo persists.
I TWRP'd back to a recent Oct-N backup since it was fully setup already and the base Lineage didn't fix the issue. I paired a Bluetooth headset while on Oct-N and it works just fine, so that's a workaround for not being able to use the speaker.
It seems to me the echo is being caused by the speakerphone mic picking up the speaker audio. Is there a way to adjust echo cancellation or the sensitivity of the speakerphone mic (not seeing anything in basic settings menus)?

factory813 said:
I've seen a few mentions here and there on rom threads about issues with the i747 speakerphone - but no responses as to how to/it was fixed - specifically not being able to control speakerphone volume as well as echo on the other end of the call when trying to use speakerphone.
I've had the issue on OctOS and Slim roms, both 7x and 6x android versions, but not having an issue if going back to stock rom. The volume and clarity is fine & adjustable when using the handset, but when you switch to speakerphone in call it is really loud and the clarity is bad (it cuts out every other word or so) as well as the person on the other end says they can hear themselves. When pressing the hardware volume keys the on screen indicator is showing lowering the volume, but it doesn't have much if any impact on the volume coming out of the speakerphone.
What needs to be updated or flashed to take care of the speakerphone issues?
Click to expand...
Click to collapse
restoring the original you will get rid of the problem

Related

in call volume over headset too low

Anyone notice that the incall volume is too low? I noticed this when I was listening to Pandora in my car with the AUX input. A call comes in, I can barely hear the caller even with the incall volume at 100. I pump up the stereo to be able to hear, then the call ends, and I have Pandora blasting my ears off.
Tried apps, the service menu isnt the same as I've seen online in other posts, so frustrated......
babokd said:
Anyone notice that the incall volume is too low? I noticed this when I was listening to Pandora in my car with the AUX input. A call comes in, I can barely hear the caller even with the incall volume at 100. I pump up the stereo to be able to hear, then the call ends, and I have Pandora blasting my ears off.
Tried apps, the service menu isnt the same as I've seen online in other posts, so frustrated......
Click to expand...
Click to collapse
Hey babokd,
Though this is my first post on XDA, I have been "trolling" quite a while and sucking up all the useful information I can. That said, this is the first time that I think I may have an answer. I hope this helps.
Bottom Line: If you have Google Voice installed, try uninstalling it and then make a call.
I will offer the troubleshooting I went through below so that anyone reading this can guage the validity of this and provide better commentary. I am not half as technically smart as the rest of the people here!
I have been having the same issue with my T-Mobile SGSII. I went through great lengths to figure it out. I noticed that on my phone the volume rocker works during calls to turn up and down when connected to auxillary and on speaker. However, the volume does not actually change.
I believe this issue stems with the KL1 update that I obtained through Samsung Kies. I reverted back to stock and the volume worked fine. I updated again to the KL1 update and reloaded all my apps, etc. Volume was broke again! (note: I did not install Google Voice when I reverted back to stock, so this could be an issue in the stock version as well).
As you suggested about the service menu... I am not sure if this is a KL1 issue, but on my T-Mobile variant of the SGSII (T989), the service codes that a lot of people are talking about do not work as well. It says "menu does not exist" after entering the codes.
In attempt to find a better answer for the T-Mobile variant, I updated to KL1 and installed all my apps one by one, but making a phone call after each app was installed. In my case, I found the culprit:
Google Voice
As opposed to other posts that I have seen saying Google Voice helps increase the call volume, I suggest that it does not. On the contrary, it makes the volume stick at low volume with no way to turn it up in speaker or auxillary. I uninstalled Google Voice and voila!, volume works again.
After all of this, I will still note that my SGSII volume is still not at the level I want during calls, but it is a whole lot more acceptable. Unfortunately, I can't use Google Voice for my calls now because I have it uninstalled just so I can make calls while driving.
I hope this was semi-insightful and helps you and others. At the very least, I hope someone else that is more tech-saavy chimes in!
Do any options help in the call settings like hearing aid or TTY? Seems like these might affect the volume output.
I was just on a call and the volume seemed to be max on the earpiece. Pressing the volume switch shows the increase and decrease as pressed but the output volume stayed at max. I made a second call and the problem went away. Not sure what the deal is, maybe related to the rom i am using (beastmod)
Are you running a custom rom or stock? Most custom roms I have run are too loud and I end up having the volume between half way which is nice to have wiggle room.
I am running.
[ROM]▐[22.JAN.12]⁞★★Seanster_GBaxe EX v1.4.1:Taste of ICS★★⁞Android 2.3.6⁞Fauxv0.0.7▐
bigcletus said:
Do any options help in the call settings like hearing aid or TTY? Seems like these might affect the volume output.
I was just on a call and the volume seemed to be max on the earpiece. Pressing the volume switch shows the increase and decrease as pressed but the output volume stayed at max. I made a second call and the problem went away. Not sure what the deal is, maybe related to the rom i am using (beastmod)
Click to expand...
Click to collapse
Hi bigcletus and DensoYamaha41,
I am not sure if your response was to mine or the OP, but I will provide info in my case anyway.
I wish I had more time to post more information in my original response. In my case, I am only rooted and using the latest superuser. I have the stock ROM.
When I was troubleshooting this issue, I did go into settings to change hearing aid, etc., but that did not help. The only thing that helped was removing Google Voice.
It does seem to be an app incompatibility issue because when I end the call with Google Voice, the "hang up" sound played by the dialer app is really loud. When I turn the volume down and hang up, the volume of the "hang up" sound is really low. The actual in call volume does not change.
I do plan to run a custom rom someday, but I literally just got the Galaxy SII. I like to play with the original for a while before I change over.
If the OP has the same setup as me, I believe Google Voice is the culprit. For anyone out there reading this, do you have the the following: Google Voice installed on the T-Mo variant of SGSII and running rooted stock ROM with the KL1 update? If so, are you running into a volume issue as the OP stated?

[Q] LiquidSmooth ROM Speakerphone Volume

I'm noticing that call volume only when speaker is enabled is extremely low. Volume for music played through the speaker or headset volume is just fine, strangely it only affects the speakerphone during a call.
I'm running LiquidSmooth 2.4 I believe, I haven't upgraded to 2.5 since last I heard that bricks phones. Should I just upgrade to CM10.1? I wasn't able to find a list of known issues. Either that, or if someone has a fix for 2.4 or something.
Thanks in advance for any help.
EDIT: I did find an existing thread about this, but it's back from January
http://forum.xda-developers.com/showthread.php?t=2088589

Video calls at max volume, other party cannot hear me

Just wondering if anyone has tried Skype, Google Hangouts or the like where you have the call volume set to max?
I can hear the other party just fine, but they tell me that from my end the sound is very muffled. I finally figured out that I can solve this by turning the volume down 2 or 3 notches, but then I can only make the call in a quiet room or else I can't hear them properly!
I reckon what must be happening is that the phone is trying to compensate for the speaker and mic being so close together (stopping feedback) that at loud volume it just aggressively cancels too much out which then includes my own voice.
So now I think I also know why normal speakerphone/handsfree phone calls are so soft in volume - Sony have deliberately knobbled it as a workaround rather than fixing the core issue. But other apps are allowed to use a higher speaker volume and so run into this issue if using the microphone as well.

Low earpiece audio during call, CM11

My earpiece volume is annoying low. I already went to /system/etc/tiny_hw.XML and changed the default output to 63, but its still not quite loud enough and when put past 63 I get no audio out of the earpiece at all. Anyone got a fix for this?
blazie151 said:
My earpiece volume is annoying low. I already went to /system/etc/tiny_hw.XML and changed the default output to 63, but its still not quite loud enough and when put past 63 I get no audio out of the earpiece at all. Anyone got a fix for this?
Click to expand...
Click to collapse
Not to promote any specific ROM but there are a couple of other AOSP ROMS in the regular development forum where the volume works great without the annoying low volume bug. Dirty Unicorn and Liquid Smooth. Read the user comments an the ROM change logs as well as features and you will find a ROM where the volume works as it should. The above mentioned ROMS come to mind.
Is the fix for their ROMs able to be implemented into CM11? I have 3 android phones in my house and I use the same ROM across them to figure out problems easier.

Android 10 lowers my microphone volume significantly

After I updated to Android 10, a few of my friends on Discord said that they can barely hear me. I made sure my mic was as sensitive as possible in Discord and I barely saw the audio meter go up. Used an app to record my voice and noticed how quiet it is. I've tested this on both PixelDust and stock, and the microphone problem was still there. I downgraded to Pie for a bit and noticed that my mic was normal again, but when I updated back to 10, my mic was insanely quiet again. Is there any way to change your microphone volume in Android?
I can't say about Discord but make sure you have not fallen victim to the infamous microphone issue which plagued the OG Pixels widely, myself included.
It seems that Android 10 is forcing my mic to use the earpiece mic instead of the speaker mic in every app by default now.
Edit: After further testing, plugging in any headset won't change the mic input either. It's stuck on the earpiece mic.

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