This cable is used for unlocking and upgrading the software of the Siemens A55, C55, M55, S55, SL55, MC60 mobile phone.
Unlocking software is supplied with the cable free of charge.

This cable also works with Siemens Data Suite.
The Siemens Data Suite provides you with all the necessities you need for synchronizing your mobile data with the PC.

You can easily sync your PIM (Personal Information Management) data - like contacts, appointments and more - with Microsoft Outlook or Lotus Notes. The message application enables you to send or organize your SMS / EMS messages like you're used with Outlook's Emails on your PC. With the GPRS Modem application you'll have a convenient possibility to enhance your laptop into a mobile office with Internet connection.