Increase Phone Volume

[zaidam]

I working in noise environment. How can I increase the phone volume? For info, I've put to max volume for device & phone volume setting but still not loud enough.

[Rudegar]

you can use a audio editor on the pc to inc the vol of the ring tone and copy it back

goldwave is good for that

[zaidam]

Thanks,
I have many ringtone in mp3 & this will taking much time to modify the audio file. Is it possible to edit registry key on PPC?

[Rudegar]

doubt it
if vol could be inc like that why would the vol slider not support it