Industrial District GCR Comms tower is located in the northeastern part of the district. You need to approach it from the east side and grapple onto the rooftop of the building holding the tower.
There are seven goons you need to dispatch there. You will see a green shining panel. Brawn beats brain here so smash the panel to Enigma’s dismay. Next, drop down from the north side of the building onto another group of bad guys and after dispatching them, do the same with another power panel. This will disable the electricity protecting access to Enigma’s jamming gear, back on the roof you just jumped from. Go back, hack the equipment, enjoy bringing yourself even closer to 100% game completion.
As you approach the comms tower from the east you need to grapple onto that ledge.
There are 7 bad guys waiting for a whoopin’
Once you get rid of the goons Enigma gets in touch.
Approach the green panel and smash it.
Drop from the north side of the building
Another green panel awaits smashing after a fight
Go back to the roof where the first green panel was and you will see that there is no more electricity blocking your way.
Hack Enigma’s equipment to unlock the comms tower.