I had a similar issue with my RCPro when I first got it, turned out to be the fact that I was using my phone as a hotspot to update maps etc and this was causing massive interference issues. My phones wifi signal was trampling all over the RCPro. Once the penny dropped and I switched off the hotspot no probs at all.
Apologies in advance if this has already been mentioned but I’ve quickly scanned through this thread, as my dinner is about to land in front of me.
Really do love my RCPro, hope you get it sorted…
