The Wouxum KG-UV920P was first released without 2.5kHz steps. This would keep it from reaching a frequency such as 449.9775. You would receive an Invalid frequency error message when trying to enter this frequency.
Remember: There are two different radios out there with the same number... thank you Wouxum. It can take some extra steps to keep the files and radios in sync.
- Only your radio can tell the programmer whether or not it has the 2.5kHz step. Do Communications | Get Data from Radio to let the radio tell the programmer
- If you are handling multiple radios and cannot send a file to one of them, when you do Communications | Get data from Radio for that one, you may lose the 2.5kHz step and need to do Communications | Get data from Radio for a radio that does have the 2.5kHz step to get it back.
- If you are on a new computer and have just installed the programmer, you will need to do Communications | Get data from Radio to trigger the 2.5kHz step on for your radio. Remember, only the radio can tell the programmer.