Help Is there an internal way to increase speaker volume?

[Android Question]

Just bought a factory refurbished S5 and the speaker volumes for all notifications is fairly low. No, I'm not hard of hearing, my hearing is perfect.
Cheers,
Dan

 

[androidmachine]

Have you tried going to Settings ---> Sounds and adjusting the notification volumes?

 

[AMOCO]

You could try Viper4Android,But you have to be rooted:
http://forum.xda-developers.com/showthread.php?t=2719437