Page 1 of 1

GP328 Programming

Posted: Sat Jan 15, 2011 5:06 pm
by xploit
Hello, Can anyone help me with the GP328 i cant seem to change the freq range from 330 - 400
i would like to change it to 450 - 527.

Firmware : R05.08.03
Software version : R06.09.06

Thanks

Re: GP328 Programming

Posted: Sat Jan 15, 2011 7:13 pm
by WPXZBP
Most radios are stuck with a particular frequency band. (eg 66-88 MHz; 136-174 MHz) I'm guessing that the radio you have won't be able to be changed.

Re: GP328 Programming

Posted: Sun Jan 16, 2011 11:23 am
by xploit
The Frequency Range: VHF: 29-174MHz, UHF: 403-527MHz but mine seems to be stuck on the one i said before
i just want to turn it to the 40 CB radio channels

Re: GP328 Programming

Posted: Sun Jan 16, 2011 5:06 pm
by WPXZBP
From Motorola's website
Frequency range 136 - 174 MHz /330 - 400 MHz (available in 16 channels only) / 403 - 470 MHz / 450 - 527 MHz
Looks like you're fixed on 330-400MHz. You'll need to change a few internals (or get a new radio) to get it to work on the 450-527 MHz range.