Default "HKLM\SAMSUNG\AUDIO" keys?

[Guest j006]

Anybody have these? Somehow soundTester hosed my keys. Bluetooth headset pairs and works, but callers cannot hear me at all. Silence. I can hear them fine. I copied all the keys here, and callers can hear me now, but the sound on their end is awful. I also installed SRS WOW HD, which made the speaker sound great but did nothing for the bluetooth sound. I need to get back to default with these keys and tweak again.

It's not really practical for me to hard-reset because I have about 40+ programs installed on my i910. I make backups regularly using Sprite backup but I back up the entire phone. After a hard reset either I will have to reinstalled all those programs and do all those registry tweaks which takes days, or just restore my backup which will put me right back to where I am now.

Any ideas?