S5 restarting on its own when playing music

[torytells]

I have the S5 for a month now and I have been experiencing it restarting on its own whenever I play/listen to music for an hour or so. Is this an isolated case? I have the G900F model.

 

[Masum56k]

Never faced this kind of problem.
Do you use SD card?
All of my music files are in SD card. And it's working fine.

Sent from my SM-G900H using Tapatalk

 

[torytells]

Yeah. I have SD card and my music files are there. But they were all playing fine when I had the S4. Now in the S5, when i play music in the built-in music player for over an hour, the phone just restarts on its own. I tried downloading other music players in Play Store but the same issue happens. So annoying.