Hi,
> ---> I opened the tnt-call-deciphered.pcap file that you uploaded with
> wireshark.
> ---> Then I opened the osmo-gmr code. I got a wireshark output myself
> using tnt-call-268-93600.cfile , tnt-call-267-93600.cfile and the password.
> ---> In the resulting wireshark output, the section with (CC) Setup
> appears as Malformed Packet.
>
> a) What is the cause of the Malformed Packet problem?
>
> b) How can I fix this problem?
You can't.
I corrupted that specific packet on purpose both in cfile and in the
pcap data because it contained my sat phone number ...
Cheers,
Sylvain