Galaxy S4 Active randomly pausing music

[iHeartRadio]

Glad to know I'm not the only one this is happening to! But here's the thing, I'm still running kitkat! I have a rooted Note4 & this has been going on since maybe the end of March or beginning of April & it's driving me nuts! So any other thoughts on what may be causing this other than marshmallow? I've tried turning off all background apps with greenify. Or the app cleaner broom thing when I open my apps. It doesn't matter what I'm streaming with - pandora, Iheartradio, local music on my phone.....bluetooth or plugged in. Sometimes it does it after a half hour, sometimes after a minute! There's no rhyme nor reason! Has anyone figured this out??

This sounds like it's most likely related to Battery Saver mode. Try disabling it and you should be able to stream without it stopping.