had a k75i for a couple of months but im just wondering if the sound is **** on mine or its a common problem? seems very quiet... can any one out there help cheers tony

[RandomLee]

Do you mean ringer volume or earpiece volmue?

The K750i earpiece speaker is very easy to "pop". Mine is currently away for repair for that very same reason.

It was the original firmware version... which perhaps might explain why yours is quieter. Maybe Sony realised they were too loud and brought out the update to reduce the max volume and save them having to repair lots of borken speakers.

Not sure if you can flash them with older firmware or not though.