: Once finished, click the "Write Device" icon to upload the new settings to the radio. The display may go blank or show "Program" during this process. Where to Find Software Motorola GP340/GM340 Programming Software - Radiotronics UK
: Configure advanced signalling schemes including MDC1200 , QuickCall II, DTMF, and Private Line (CTCSS/DPL). motorola gm160 programming software
Ensure the software matches your radio's region (AA for North America, MD for Europe/Middle East, AZ for Asia). Operating System: : Once finished, click the "Write Device" icon