I have been monitoring Durham frequencies since I purchased my HP-1 some two years ago. I downloaded the new P25 system frequencies when it went online with P25 and had no problems at all. All of a sudden, last week I turned on my radio and I am no longer receiving any transmissions from Durham County or City (which have been very active). I cannot figure out what happened or what I may have done wrong. I went back in and erased my Durham favorites and re-downloaded all the Durham Viper P25 and Durham P25 channels into my HP-1 after my regular RR database update to Sentinel, and still nothing. Not a single hit from any department in Public Safety department in Durham.
Does anyone have a possible explanation, and most importantly, does anyone have a fix for me to try?