I hope someone can help.
I am having volume problems with my Samsung Galaxy S2.
I use the phone when out running to listen to music via earphones with the standard music player. I also track my runs with Endomondo via GPS.
At times (usually after about an hour running) the music volume rapidly fades to 0 (as if it just switches off) and I have to manually press the volume up button to increase the volume again. This happens repeatedly over and over for no reason that I know of, and I have to continuously increase the volume with the volume up button. After a while of doing this (maybe 15-20 minutes) it seems to settle down again and play normally without fading the volume.
I have checked motion options and turn over to mute is turned off. I have also ensured that my battery is full when out for these long runs.
Any advice or help anyone could offer would be greatly appreciated.