Wasn't Omar jamming this?
Had he been jamming the bar, you wouldn't be able to communicate wirelessly, and a lot more attention would have been raised already.
yeah i did catch up on that after posting, but the q is a valid one in the IC too, Sam's no Hacker, but still a smart jammer might have been used to jam specificity his com, and not any unknown, or i might be mistaken on that
I've just verified:
Jammer: This device floods the airwaves with electromagnetic
jamming signals to block out wireless and radio communication.
The jammer automatically jams any device with a Signal rating
lower than its Device rating. The area jammer affects a spherical
area—its rating is reduced by 1 for every 5 meters from the center
(similar to the blast rules for grenades). The directional jammer affects
a conical area with a 30-degree spread—its rating is reduced
by 1 for every 20 meters from the center. Walls and other obstacles
may prevent the jamming signal from spreading or reduce its effect
(gamemaster’s discretion).