     7   6   5   4   3   2   1   0   7   6   5   4   3   2   1   0   7   6   5   4   3   2   1   0   7   6   5   4   3   2   1   0
   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
00 | Call type                     | DMR ID, 8-digit BCD, big-endian                                                            ...
   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
04  ...                            | 0   0   0 |FRD| 0   0 | Ring  | Body, up to 94 bytes, string list, 0-terminated        ...
   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
    ...                                                                                                                            |
   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+

Field description:
  - Call type: The call type of the entry, 0=Private, 1=Group and 2=All call.
  - FRD: Friend flag.
  - Ring: Ring tone settings, 0=Off, 1=Tone, 2=Online(?).
  - Body: String list variable size. Each string in list 0-terminated. List is [Name, City, Call, State, Country, Comment].
    Maximum length is 96 including 0 bytes.
