How To Downgrade The Siemens S450 SIP Handset

Discussion in 'UK VOIP' started by cawan2000, Jan 23, 2010.

  1. cawan2000

    cawan2000

    Joined:
    Jan 23, 2010
    Messages:
    1
    How To Downgrade The Firmware Version of Siemens S450 SIP Handset

    cawanblog.blogspot.com/2010/01/how-to-downgrade-siemens-s450-sip.html
     
    Last edited: Jan 23, 2010
    cawan2000, Jan 23, 2010
    #1
    1. Advertising

Want to reply to this thread or ask your own question?

It takes just 2 minutes to sign up (and it's free!). Just click the sign up button to choose a username and then you can ask your own questions on the forum.
Similar Threads
  1. news.tpi.pl
    Replies:
    0
    Views:
    462
    news.tpi.pl
    Oct 18, 2005
  2. Martin

    Cheap small SIP handset?

    Martin, Jan 21, 2006, in forum: UK VOIP
    Replies:
    13
    Views:
    6,030
    Rob Nicholson
    Feb 4, 2006
  3. Walker Moore

    Cheap WIFI/SIP Handset?

    Walker Moore, Jan 9, 2008, in forum: UK VOIP
    Replies:
    47
    Views:
    4,188
  4. Jack
    Replies:
    5
    Views:
    1,562
    mymail@hotmail.co.uk
    Jan 4, 2009
  5. TheDragon
    Replies:
    3
    Views:
    1,317
Loading...

Share This Page