If you’ve been jailbreaking iPhones for as long as I have, then you probably remember a pair of classic apps dubbed Signal and Signal 2 by the highly talented developer and hacker PlanetBeing. These apps allowed users to see various cellular towers on a map, and moreover, it showed the user which cellular tower(s) that their iPhone was currently connected to. But that was a long time ago…
Signal Reborn maps out all nearby cell towers that your jailbroken iPhone uses