Scottie52: I downloaded the trial. all i can say it that it must work because it had gotten to the point that i could hear nothing. it's not super loud but i can hear.

: I installed it on my 650 (Verizon) and I don't have any difference in Volumne. I'm not sure if I need to adjust the detection time - the manual is vague about what they mean and how to apply them. How does this relate to Volume Care? Jim

rabbie303: well the trial was great, and i noticed a drastic improvment in the volume. However after buying the product, i never got the perm key. So i am STILL waiting on an email back.

bossmandw: How do you set it up? Does anyone know how to set it up? Are there instructions anywhere?

Cruz: how do u use it i don't hear anything different?

irishrobyn: Instructions stink. How t f do you use it??

traceywashere: no instructions, never saw any difference in volume over bt headset .. what gives?

crusin78: How do you use it. No instructions.

dennyd101: How do you enter reg code?

mgross: I downloaded the trail and then purchased the the product, but there isn't anyplace to enter the registration code to activiate it. It tells me the trial period has expired.