[gd761]

Using the Phone the Earpiece and the Headphones there is no problem with the Volume at all. The only problem is with the Rear Speaker Only.

I installed SlingPlayer Mobile on Both Sprint HTC Touch Pro2 and Sprint HTC Arrive. I used the Headphones on both of them playing a DVD in my DVD Player. I did not notice ANY difference between the 2 phones using the Headphones at all. Using the Rear Speaker on both the phones for the second test, there was a HUGE difference. The Sprint HTC Touch Pro2 has a LOUD Rear Speaker. The Sprint HTC Arrive has a VERY LOW Rear Speaker.

I don't know if it's the Sprint HTC Arrive, Windows Phone 7, SlingPlayer Mobile for Windows Phone 7, or any combination of them all that is the problem.