If you are referring to whether or not the caller id ability is available on our receiver, yes it is. The caller ID ability is offered on most of the receivers we offer but there are some that do not have the ability to enable caller ID. The caller ID option will display caller information on the TV screen. In order to activate, the caller ID does requires a phone line connected to the receiver, a subscription to Caller ID service through their local phone company and Caller ID enabled in the receiver.

Dial star 65 this will turn on your phone caller ID, If you have caller ID service

The UUU that shows up on a caller ID does not really mean anything. It is a glitch that occurs when the caller ID can't get the name sometimes.

Today, about 99% of phones come with a caller ID service that is automatically enabled by default. When it comes to home telephones (landline) with caller ID, one could contact their phone company and opt out of the caller ID service if needed.

More importantly, the caller ID feature that we have come to trust is not as secure as it was in the past. Anybody can change or fake the number that is displayed on the caller ID with a simple spoof calling card.

Be careful and remember that anyone can change their caller ID number.

It means that there is no caller ID from a call you got on your cell.