10515-0372-4200, Rev. R
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Table 5-1: Valid Frequencies
5.4 OTAP (P25 TRUNKED ONLY)
Unity radios with R4A and later software support Over-the-Air-Programming (OTAP) via ProFile
Manager. RPM creates, modifies and stores personality information while ProFile Manager delivers the
personality over the network to the desired radios. ProFile Manager also contains the ability to read
personality information over-the-air and save the files, so that RPM can modify the information if
necessary.
You can interrupt the programming process, if necessary, by depressing the Push-to-Talk (PTT) button or
declaring an emergency. Once a radio personality update is successfully completed, the radio
automatically resets itself, switches to the new personality, and returns to normal operation.
For more information on using ProFile Manager, refer to software release notes AE/LZT 123 3263/1.