Signal

There are gaps in the chat records between General Khan and 'our guy' (identified later as Fani), implying some communications about the tender occurred off the recorded platform via other means such as Signal, Telegram or phone calls.

“Commissioner Khumalo , we do not have a set of chats dealing with that exchange , but what we see here is there are gaps all over the place and it is obvious that the communications are not happening only on one platform .”