2.6.20 kernel patch
for the OTI6858 driver based on an older 2.6.18 driver found on the Gnokii Wiki
The OTI6858 kernel driver supports the CA-42 Nokia cable with USB-ID
0x0ae0-0x6858 (and no other cables). The protocol is limited : only slow
communication using software handshaking works reliable. Therefore
"gnokii" doesn't work well and "gammu" only works (but very reliable !) with
"connection = at19200" and "port = /dev/tts/USB0" in .gammurc.
The "AT" commands do not support more advanced operations, but they makes it
at least possible to read and write your phonebook and to download/upload sms
messages and that is probably what most people want. If you want more you
probably better use InfraRed, Bluetooth or a cable with full support for
Linux (like the pl2303 based ones).