[HELP] Bt Volume Sync - Xiaomi Mi A2 / 6X Questions & Answers

Hey guys, i bought a Mi a2 recently and i have only two worries about it.
1 - I miss moto fingerprint actions (lock the screen) and gesture actions (chop-chop and turn to open camera) [I owned a moto z play 1gen]
2 - (the main reason for opening this thread) Bluetooth Volume and Media Volume don't sync :'(
Explaining better:
When i pair my JBL Reflect Mini 2 on the MI A2 and try to raise the media volume through bt headset buttons, the media volume still the same and the bt volume says that reach the maximum volume. I have to raise volume directly through phone buttons.
When i pair the headset on my older MZP, the bt buttons work as they should do.
I already got sure that Absolute Volume is unchecked (and checked-unchecked a million times) and i don't know what to do next (except ask for help :'( )

I have the same problem

Related

[Q] MIUI and wired headset

Hi there,
I have a problem with my headset. I can only end a call with it. I am not able to answer the call nor play/pause function.
running *#*#6484#*#* the phone failed to correctly recognize pressing of the buttons with my headset. I correctly play music after pressing it once, but there is no way to pause the music, playing the music works only in this test menu, outside of that there is no action after pressing the button.
I am using Galaxy S with default one-button headset provided by Samsung.
All apps to control headset like droid headset cant recognize that my headset is connected.
Can it be fixed some how?
best
matthew
bump, same issue, also described in http://forum.xda-developers.com/showthread.php?p=16802117#post16802117

Headphone Vol + / Vol - Control

Is there a possible way to utilize the +/- button on headphones to 1 press and change the volume. I found an APP on Google Play called "Headset Button Controller" but it still doesn't seem to be able to recognize the Volume + and Volume - keys.
Any suggestions?
+1 I would love to know if this can be done. I have also had quite an extensive search on this issue and I have not been able to determine why this is not possible. I have seen apps that allow you to use the one button to increase or decrease sound by pressing 4 or 5 times (how stupid?!).
I have a set of Dre Beats (before people comment: if you don't like them I don't care) and want to be able to use the remote.
I have seen images of the headphone jack which has been pulled apart which indicate several connector rings, meaning that a remote control with three buttons should work. I would even settle for a stock remote from Samsung which allows you to connect your own headphones to it but nothing.
If anyone can shed any more light on this subject it would be greatly appreciated.
The white Samsung headphones that come with the SGN-7000 change the media volume when the up/down buttons on the headset are pressed.. or am i missing something here?
sharp2G said:
Is there a possible way to utilize the +/- button on headphones to 1 press and change the volume. I found an APP on Google Play called "Headset Button Controller" but it still doesn't seem to be able to recognize the Volume + and Volume - keys.
Any suggestions?
Click to expand...
Click to collapse
I would love to have an adapter where it have volume control and the receive/end call button and yet you can use your own 3.5mm earphones too.
The IEM with buttons that came with n7000 sucks moreover you cant use your own earphones
anyone managed to find such an adapter? :/

[Q] How can I manipulate the headset button mapping

Hi,
I know it is partly mentioned in a few threads already, but nobody explicitly asked that question (or answered it respectively). [It is regarded to the bundled headset, but applies to most 1-button-headset out there]
Status Quo:
- when I double tap the headset button -> redial + unlock the screen
- when I long tap the headset button -> Google Now opens + unlock the screen
- one tap plays and pauses music, but is also a very fragile setting as sometimes it starts a previous track or begins the track from the beginning
Problem with this:
- I have to unlock the phone and skip tracks manually
- I unlocked the phone accidentally a few times due to that setting
Question: How can I get rid of this very quirky mapping? And also, how can I get the double tap working to skip a track?
What I tried:
- Headset Button Controller -> Didn't work at all
- DoubleTwist -> Worked, but also everytime I skip a track it crashes the phone app and demands me to retype the SIM code
- a few other things, like flashing other ROMs and playing with a lot of settings
+1
Headset Button Controller works complete fine for me.
From 4.1.2 onwards no app can intercept long press it will always go to Google now, that how Google decided. Learn to live with it.
For everything else Headset Button Controller is the way to go
It will solve ur redial issue, just go to Advanced tab ->Advanced settings->Check redial fix
Headset button controller works but only for one action/ first track. it doesn't skip tracks after. any help?
I tried a few things but still could not skip tracks with the bundles headset. Most earphones out there cater for iPhone controls so they won't work either. As far as a I am aware, the urbeats and the specific htc e240 earphones work a treat. I bought the cheap
E240 set and they work great and also change volume.
Sent from my HTC One using Tapatalk 2

[Q] Bluetooth Volume Control Issues

I have noticed recently that when I am connected to a Bluetooth speaker (I have seen this with my Jawbone Big JamBox, my Sony DT1300 Home Theater Amp, and my JayBird BlueBuds X) that the volume controls go completely crazy.
If I press volume down, on either the device or the phone (unified volume control) the volume goes down like normal.
If I press volume up, on either the device or the phone (unified volume control) the volume ALSO goes down. Watching the volume display on he phone as it happens reveals the volume slider stepping up one level, then slipping back down to a position slightly lower than it was initially. Repeated presses of volume up drive the volume down further to the point where sound becomes muted.
Since this is happening with three COMPLETELY different bluetooth devices (A desktop speaker, a headset, and a Home Theater System) and this is NOT happening when I connect using my Samsung Galaxy Tab Pro 10.1, I can only assume something on the Moto X is to blame.
Any ideas?
What version of Android on your tab?
Solutions Etcetera said:
What version of Android on your tab?
Click to expand...
Click to collapse
4.4.2 Unrooted on Tab
4.4.0 Rooted on Moto X
jaredtritsch said:
4.4.2 Unrooted on Tab
4.4.0 Rooted on Moto X
Click to expand...
Click to collapse
This issue was introduced in 4.4 (an Android issue), and affected both my Moto X and my Nexus 4. 4.4.2 fixed it on the Nexus 4, but it seems a reasonable assumption that the Moto X is not using the exact same BT stack as the Nexus in 4.4.2. Frustrating!
Gotta love Android!
jaredtritsch said:
If I press volume up, on either the device or the phone (unified volume control) the volume ALSO goes down. Watching the volume display on he phone as it happens reveals the volume slider stepping up one level, then slipping back down to a position slightly lower than it was initially. Repeated presses of volume up drive the volume down further to the point where sound becomes muted.
Click to expand...
Click to collapse
Did you ever make any progress on figuring this out? I also have the Big Jambox and saw the crazy volume behavior, but dismissed it. Then, I got the Kinivo BTC450 and got something even weirder!!!
Starting from lowest bluetooth volume to highest (using buttons on the phone):
can't hear -> can't hear -> can almost hear -> almost there -> can't hear -> can almost hear -> almost there -> too loud -> too loud
The slider behaves normally, not jumping down when it should be going up; but the volume is all over the place. This behavior is present when pushing the volume up or down, unlike the Jambox issue on volume up. I haven't reached out to Motorola on this.
Persist+ works for me but I do not have all the gizmos

Independent Volume Control Phone and Bluetooth Headset

I just updated to 10. 0 0.173 and since this update the volume of my headset (Bose QC 35) works separately from the volume on my phone.
So if I put the volume of my phone on 50% and the volume on my headset on 50% then the actual volume is 25%. I can only change the volume of android on the phone and the volume of the headset on the headset itself.
Before this update the phone and headset volume where in sink, changing to volume of the headset changed the volume of Android itself as well.
Is there a chance that somebody know's some more about this problem, and can help me to change it back to the old way?
This might be related to Bluetooth Absolute Volume under the developer settings. Check under the developer settings menu and enable it.

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