This is how to remove lag issue on bluetooth audio, headphone and controller.

[bingo0080]

1. turn off GPS
2. turn off 'nearby device scanning' on settings->connections-> more connection settings

lol samsung galaxy can't do something at the same time. turning off GPS and 'nearby device scanning' fixes bluetooth audio stuttering, lag and bluetooth game controller delay, connection quality and lag.

 

[Azimi Erfan]

This did not solve my problem. I have the new galaxy note 8. And did as you said. But the 1 sec lag is still there

I really appreciate anyone how finds a solution forbluetooth audio lag in samsung

 

[rpeerin12]

I can't believe this is what was wrong.. I have a galaxy tab s4. So stupid.

Edit: worked longer, but not anymore.

 

[stigslim]

I also have a tab S4, this seemed to cure the mouse problem. Still having issues with the game controller (Ds4 which is known for this). Just glad I came across it before buying another mouse.

 

[stigslim]

I also have a tab S4, this seemed to cure the mouse problem. Still having issues with the game controller (Ds4 which is known for this). Just glad I came across it before buying another mouse.

Yeah, same as above. Worked a while then back to lag