Fine Volume Control Unlocker

Well worth the purchase price

Works wonders on my HTC EVO 4G

THE Best volume controller i have used

The demo mode works flawlessly

This is a great app that I use all the time

My only complaint is there are occasionally bugs

Over all it's a great app and we'll worth the money

Keep up the good work

It's a very good app

For five stars more customisation is needed

Doesn't work on the Samsung galaxy s4 to reduce the minimum volume

Ill stop short of saying that this is a scam app

Changing the phone app volume does not work

Icon slider instantly goes to zero

I contacted OpoTech 3 days ago to request a refund

Then the android slider instantly goes to zero

I wouldn't even install the free version

I had to uninstall due to major issues