tyt md390

I am working on a proof of concept for my company. We have several MD-UV390 and recently purchased three MD-UV390 Plus. Before we spend the money and effort for a business license so we can legally use encryption, I wanted to see if it was even possible. What I've learned is that MD-UV390...

I have recently moved in Georgia to an area that is surrounded by what RR says are DMR TRBO systems. I have a MD390 that is “DMR” and claims it can handle DMR. One of two particular places I’ve attempted to listen to are Jenkins County and Jefferson County. I have attempted in the MD390 to add...

Hello guys, I'm on UHF analog Repeater in my city, its "No License required" im happy talking to people around, but the problem is that i want to talk private to someone but i couldn't "EVERY ONE CAN HEAR ME" the repeater is +133 "D413I" DCS , i have tried to change that so maybe i can talk...