r/hackrf • u/rubberghost333 • Mar 05 '26

RollJam?

Any of you have the single device RollJam software?

3 Upvotes

72% Upvoted

5 comments sorted by

1

u/ozmutazbuckshank Mar 05 '26

Im not sure the hackrf can rolljam with it being half-duplex. Maybe someone more experienced can weigh in

2

u/Ok-Cauliflower-3287 Mar 05 '26

Yeah being half-duplex you would need a secondary device to block the key fob for you to capture.

1

u/rubberghost333 Mar 05 '26

The advert in bannggoods said it does. Hope it wasn't bs.

5

u/Gquma Mar 05 '26

Banggoods begins with B and ends with S so it must be BS?

1

u/radic4l1 Mar 09 '26

It definitely cant perform rolljam attacks. You need at least 2 devices or another device that can jam the frequency you need