Palm OS

I've got a question for you guys. Does anyone know if I can call Kyocera directly to find out if we can re-activate some of the features that USCC deactivated when they sold us this 7135? My husband loves his PDA, and hates carrying extra equipment, but USCC turned off the wireless capability of the device and didn't put brew on it for easy edge access. I was just wondering if there was any way, now that the contract is almost complete, to get features back.