I've had Harley fix this once and now again radio Bluetooth doesn't work. Won't connect to any phones

 

If the problem shows up after you plug the phone into the USB charging port, the problem is almost undoubtably with the USB charger. Many are not well built and generate terrific radio interference. If you are using one plugged into the cigarette lighter I'd suggest replacing it with the likes of an aukey unit.

 

I deleted my pairing with the phone repaired and it worked. Thanks for your help though.