UPDATEING THE .PRL files ??

[I-ron-ic-HTC]

I currently live in califorina .. i have tethering on my LG glimmer " i up dated the .prl files to get EVDO speeds " hitting off sprint and verison towers out here "" .. ALTELL only suports 1x in califorina ... I need to Up date my .prl files etc on my NEW HTC TOUCH PRO so i can get evdo speeds out here ... HOW is it possible to UPDATE the .prl file i have for the LG GLIMMER and PUT IT IN TO THE HTC TOUCH PRO.. or am i stuck with 1kb up and 4kb down on the htc , LG glimmer runs as 1177 down and 700 up... " help please " thanks guys

jayson