Ring and Vibrate won't stick after soft reset

[meatgel]

I got my Sprint TP2 today! YEA!

So, I was installing stuff and making my customizations and noticed that when I soft reset, the "Ring and Vibrate" setting doesn't stay. It just goes back to Ring.

This happened with my Diamond when Sprint put out the update ROM in April(?) and it was tracked back to HTC Guardian. I searched out the fake HTC Guardian and installed with Total Commander, but that didn't work. I lost track of the actual fix because it was later fixed in custom ROMs.

I tried deleting the file through Total Commander, but it won't delete ....

What's my next move? Put up with it until the unlocker is out?