@"x"#839864 wrote: How can I disconnect the phone as it is temporarily out of order
to disconnect it, just remove the power cable or the batteries
Suppressing phone numbers: For all calls
If you want to prevent your fixed network number or name being displayed to the call recipient, you can suppress your phone number. You will then appear to the call recipient as an anonymous caller.
Blocking fixed-line telephone (IP) / caller ID – Help | Swisscom
You can find help for your HD-Phone Davos here:
Davos HD-Phone – Help | Swisscom
You can also visit one of our stores to have your device sent in for repair.
Swisscom Shops and opening hours - Help | Swisscom
⚠️ Please note: Several customers have reported problems with the HD Phone Davos or Zermatt and unfortunately they are often not repairable