Why my Uniden DECT2035 doesn't show Caller ID?
- LLorraine AlvarezAug 22, 2025
To fix the issue of no handsets displaying Caller ID information on your Uniden Telephone, first check if the call was placed through a switchboard. If not, ask your telephone company to verify that your Caller ID service is current and active, as there might be a problem with the service itself. Also, ensure that incoming calls ring at least twice before answering.