# COBEX CUSTOM TRANSPORT

## ObexFTP over serial lines

2002-04-29 Christian Zuckschwerdt <zany@triq.net>

### (1) Introduction

It is possible to access your phone or general mobile device using a serial line. However there is no common protocol used by different manufactures. Therefor each specific device needs a cobex custom transport library.
There are currently two of the available:

### (2) Cobex BFB

This custom transport library supports many Siemens Mobile Equipment. Namely the x45 series phones.

Its named like the Siemens protocol its based on -- BFB. BFB may stand for Bloody-Fucking-Bits. On the other hand that would not be nice at all. I can't imagine another name though.

### (3) Cobex ERICSSON

Is a custom transport for Ericsson phones. It is tested with T39m and ported from an old R320 driver. Therefor might work for those phones.

### (4) Cobex /Your Phone/

Be sure to mail me about other phones. It might be worth it.