I have been using PiStar for years on the three major digital modes. I did use PiStar a few years ago for P25 as well. I am attempting to get back into P25 but the Network Status for P25 is RED and I have no access. After searching the web, I see people alluding to the problem but can't find a specific solution. I have a few hotspots with either version 4.1.4 or 4.1.5 and am seeing the same issue on all of them. Can someone steer me in the right direction? At this point stumped.
Like you have used P25 on Horspots with no trouble, and I upgraded a couple to Pi0mk2 boards and the same pi didnt get P25 back. I can now set the pi for P25 and all seems well until you try and TX, nothing and playing with the BER has no affect. I put my problem down to the MMDVM board not being compatible with 2mtrs which we use around here for P25 as I dont have any spare MMDVM boards the issue will have to wait