Not sure this comes under this heading. I have read all the posts about losing caller id after changing to digital voice. Looked on account but no heading to turn it on but noticed somewhere that it will only show the caller if they are using a bt landline or mobile. Why? Alot of my contacts do not use a bt service, mostly mobiles so I have no idea who is calling. Had no problem before the switch. It is a backward step in my opinion. Why can't it show on non bt lines or services? Cheesed off!
Caller id should work regardless of phone provider and it is not limited to just BT callers. If only BT then there is a fault and you need to contact CS 03301234150 to get fault fixed
It says on the BT site ' Note that numbers will not be displayed if the call is from payphones, some switchboards, non BT networks or where a callers number is withheld ' So why does it say Non BT networks?
Because BT are not the only company that supplies a phone service. The other providers may not send the data that shows their phone number.