Car bluetooth volume always defaults to ~70% instead of max volume - Samsung Galaxy S9 Questions & Answers

Hey guys,
I like connecting my phone to my car's bluetooth. I have found a way to remove the "high volume" warning message so that the media volume output from my phone can be at maximum volume. However, every time my phone connects to my car's bluetooth, the volume defaults to being around 70% and not being at the max level. I would like to find a way to have bluetooth media output volume always be maxed out. Is there some way to do it maybe through adb or something like that?
Thank you

Related

Volume auto-lowers on headphone insert?

Connect your phone to a stereo with a standard 3.5mm audio cable and set media volume to max. Play some music, eject the cable, plug it back in, resume playing music. For some reason the audio volume is automatically lowered. Increasing it back to max works just fine but you do get a notification saying "Loud music may harm your hearing if you listen to it for a long time" while you do that.
I only listen to music in my car using aux 3.5mm. I control volume using the headunit and this "feature" is annoying as heck.
Any way to disable the volume auto-lowering?
thats the way all of them work, also was the same on old galaxy s device. happens on ipad also.
i think the reason is they dont want you blowing your brains out when you plug your headphones in if you forgot to turn down the media volume before you unplugeed them
I've been in HTC world for past 5 years and never had a need for such feature... all I'm trying to figure out is how to disable this on my new sammy ​
I listen via the 3.5 port in my car and can confirm the original Epic 4G did NOT behave this way. (At least not when running stock--Voodoo drivers did do this by default but you could override them.)
It pisses me off too and the NS4G never did this when I had it. I can live with it but just annoying.
I solved it through tasker. Not elegant, but it works.
true, also a hack... solves one problem but creates another. when i DO use headphones i set volume low and taking 3.5mm out and back in resets volume to max. ouch
i wonder if there is a way in Tasker to simply re-set volume to whatever it was just before 3.5mm was inserted.
Yea, you can do this. Create a variable to hold the volume, update it whenever the media volume is changed. When headphones are plugged it, just set the volume based on the variable. Imo, this wouldn't help much though. If you insist on playing media at max volume through your car, you're still going to blow up your ears when you plug in headphones.
I'd recommend setting the volume offset on your stereo (slack on some radios, I think) to be ideal when the phone is at the reduced volume. This is what I do.
Sycobob said:
I'd recommend setting the volume offset on your stereo (slack on some radios, I think) to be ideal when the phone is at the reduced volume. This is what I do.
Click to expand...
Click to collapse
the issue at hand is a bit more complex. consider this scenario:
i'm in a car driving and someone calls me.
i pop out the 3.5mm and answer the call.
once done talking, i pop 3.5mm back in and resume music.
now the volume is NOT what it was since sgs2 lowered it automatically trying to "save" my hearing.
similar story happens when i get out of my car for few minutes and upon coming back in i constantly have to turn the volume back up.
changing the in-car headunit volume is not helping since my cell is not the only device used there. there is built-in radio, built-in cd player, other portable players, etc that i (and others) use. no need to tweak main system just because one of many devices is being an #!$le about media volume.
ugh, still looking for a right solution. i'll go ahead and try to mess with tasker but that will be just patching the problem, not solving it
frifox said:
Connect your phone to a stereo with a standard 3.5mm audio cable and set media volume to max. Play some music, eject the cable, plug it back in, resume playing music. For some reason the audio volume is automatically lowered. Increasing it back to max works just fine but you do get a notification saying "Loud music may harm your hearing if you listen to it for a long time" while you do that.
I only listen to music in my car using aux 3.5mm. I control volume using the headunit and this "feature" is annoying as heck.
Any way to disable the volume auto-lowering?
Click to expand...
Click to collapse
TRY THIS
Hi
Download and buy license from "SOUNDABOUT"
1. Enable it
Update the below
2. Call volume to EAR PIECE
3. Media to SPEAKER
everything will be ok...after many year it has worked for my HTC ONE E9PLUS
Robin

[Q] Ouya Bluetooth Volume

So I have a Bluetooth audio receiver that runs into my power amp. This would work really well, except that the ouya defaults to full volume on BT whenever you switch apps. This is not normal android behaviour, since my phone remembers BT volume between apps and indeed between pairings.
I understand that re-establishing normal android behaviour might be complicated, but is there a file I can modify that can make the default volume another value, like 50%, so that I don't explode my ears every time I exit an app?

Car bluetooth volume

Anyway to increase the car Bluetooth volume? Pixel XL is way too soft compare with all my previous phone. Thanks.
angka8 said:
Anyway to increase the car Bluetooth volume? Pixel XL is way too soft compare with all my previous phone. Thanks.
Click to expand...
Click to collapse
This may be a dumb question, but did you try turning up the volume on the phone? I know my phone likes to reset the volume to really low when my car connects sometimes. After I turn the volume back up on the phone it's plenty loud in my car stereo.
Failing that, there's a "Disable absolute Volume" option for Bluetooth audio in developer options you could try.
This happens to me when I have connected to my bluetooth headphones and turned the volume down. When I connect again in the car the volume stays at what the headphones were at and I have to turn the volume up on the phone. After that it sticks until I use my headphones again.
csick said:
This may be a dumb question, but did you try turning up the volume on the phone? I know my phone likes to reset the volume to really low when my car connects sometimes. After I turn the volume back up on the phone it's plenty loud in my car stereo.
Failing that, there's a "Disable absolute Volume" option for Bluetooth audio in developer options you could try.
Click to expand...
Click to collapse
Ok let me try option. Thanks.
Headsets tend to control the bt volume on the phone. Cars often have their own volume and don't send volume commands to the phone.
angka8 said:
Anyway to increase the car Bluetooth volume? Pixel XL is way too soft compare with all my previous phone. Thanks.
Click to expand...
Click to collapse
I agree, I've found myself turning the car volume up 3-4 more turns than I used to. Not a huge deal, but definitely noticeable.
I've noticed the same thing on my Pixel XL while on bluetooth in my car but I'm also using the new Android Auto app as well.
Yesterday i noticed that while driving home from work i had low volume on my music (Car radio & phone were max volume) but while using Google Play music it went to a commercial (Don't pay for it) and started went very loud. After the commercial was over it went back to low volume?
Does this remind anyone of the TV commercial having loud volume issue to get your attention?
Can anyone confirm my suspicion?
Bluetooth gain/volume has always been an issue for me.
I make a lot of DIY portable bluetooth speakers as a hobby and BT input volume is a huge issue compared vs. analog input.
I finally found a Chinese BT amplifer manufacturer who was willing to mod their amp's BT input with higher gain. This helped considerably.
My old JVC car stereo was awful. I was always having to boost the BT output gain.
My 2015 Kia Optima's Infinity stereo doesn't have the same issue. BT volume is fine.
If you are willing to root and try a mod on your phone, the Viper4Android mod lets you raise Bluetooth gain:
http://forum.xda-developers.com/pixel-xl/themes/mod-weta-audio-t3491179
Hope this helps.
csick said:
This may be a dumb question, but did you try turning up the volume on the phone? I know my phone likes to reset the volume to really low when my car connects sometimes. After I turn the volume back up on the phone it's plenty loud in my car stereo.
Failing that, there's a "Disable absolute Volume" option for Bluetooth audio in developer options you could try.
Click to expand...
Click to collapse
This is not working. Hopefully the update will resolve this.

Bluetooth default volume

Hey community,
I had nexus 7 wifi model with 6.0.1 MOB30X timurs kernel v4. I insalled it on my car and have bluetooth receiver connected to amplifier, so the main problem is that everytime i turn on keys in my car it turns on and connects, but everytime it connects, volume are going down to maybe 25 percent and i always have to volume it up. Because this is 6.0.1 i cant turn on "disable absolute volume" in dev settings. Is there any method to change that default volume or disable absolute volume?
And one more question, how to add more steps in bluetooth controled volume? Because i tried almost everything and the steps wont get lower, always changing 6-7%? It would be perfect 2-3%.
Please help

very low Bluetooth volume output

I have noticed that when either connected to Bluetooth headphones or streaming to my car stereo that I am having to turn the volume up to nearly 90% just to get a reasonable volume.
Any work around for this ?
hpsauce37 said:
I have noticed that when either connected to Bluetooth headphones or streaming to my car stereo that I am having to turn the volume up to nearly 90% just to get a reasonable volume.
Any work around for this ?
Click to expand...
Click to collapse
Yea I have a pair of wireless beatsx, but those headphones are junk anyway. Can not get them "loud". Maybe its the phone/bluetooth..
I noticed the same thing when I first paired the 7t with my car's BT. I don't consider it a problem because all I had to do was raise the volume on the car radio, and it remembered the setting. But I'm only listening to navigation prompts and voice phone calls. I haven't tried it with music.
Anyone solved this problem?
While using headphones or any audio-bt devices connected to oneplus 7t i can get only around 70-80% of max device volume.
My bluetooth can get painfully loud on any system... Are you sure you are not facing to sets of volume controls?
Some "dumb" headphones / speakers just have one output volume and you control loudness via the phone volume. Others have their own volume processing (like a car stereo). If you max out your phone volume then you can control the loudness via the stereo.
Numerous times I've been in the car and can't figure out why I need to turn the stereo volume up so high only to realize I've bumped the phone volume to a low setting.

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