Hi, So I bought this Baofeng radio just over 3 months ago and now have it connected up to an X30 collinear in my loft. It seems to TX okay, but I’m having issues with RX. Having conducted a google search yesterday I concluded that it must be the firmware issue where if the key beep is switched off the radio won’t RX, however switching it on had no affect, so I did a factory reset, this worked briefly, but I have the same issue now having never switched off the beep, has anyone got any experience or is this faulty? I know that it should be receiving, because if I press menu it receives until the menu goes off, and if I hold down mon it receives. Thanks!