Month: February 2017

In this video I show how to install gr-gsm, which we will use to capture and decode GSM signals.

In this video I show how to identify the approximate location of a nearby cell tower (aka cell id or bts – base transceiver station).

In this video I show how to install and use Kalibrate-RTL in Kali Linux, which is useful for finding out the exact frequency for GSM downlinks.

In this video I demonstrate how to identify the signals for GSM Downlinks and Uplinks.