How To Hear Walkie-talkie Traffic On A Phone or PC!!
Hello, aspiring radio spies!! This is TheTechBoy with a special article. In this article, I will teach you how to use an SDR to intercept walkie-talkie traffic on an Android OR Windows device!! The equipment you will need is an SDR with an antenna (I’m using an RTL SDR), a dongle, internet access for research, and software. On Android, you will need the application Magic SDR and the RTL SDR driver application. Plug your SDR into your phone using a USB C dongle, open the application, and click the RTL SDR option. Next, do some research on the brand of walkie-talkies your adversaries have and make note of the frequency, mine use 462ish with minor changes depending on the channel they are talking on. Type in the desired frequency (using the Jump button) and you can use your thumb to pan around to see where the most noise is emanating. When you can lock on to the correct frequency, click ‘RX’ and switch to NFM or USB to hear the transmissions better....