a burner phone they only need number and they can listen in read messages etc
encrochat was encrypted so that couldn’t happen interpol hacked the encrochat server that let them read messages times dates of were things were getting delivered leading to busts plus once on the server they got to see the encrypted phones were pinging off cell sites and loads had there normal phones with them so 2 phones making the same journeys lead them to people
interpol had loads a encrophones they couldn’t get on any double passwords and it would just wipe itself
its hard to get on a