Sign up for exclusive offers
Support homepage
My Philips phone shows an “o” when displaying an incoming call.
“o” stands for # .
The information on this page applies to the following models: D1301B/05 , D1302B/05 , D1202B/21 .
All (15)
What is DECT?
Can I leave Philips handset on the base all the time?
What is 'Calling Line Identifier' (CLI)?
What are the benefits of using a Philips DECT phone?
Contacting Philips
We're happy to help you
Looking for something else?
Discover all Philips Support options