A:AnswerYes, the phone announces the caller with each call. I only have one receiver but the manual states you can gave up to 4 and it will have same features
A:AnswerYou can turn off the answering message and record a personal message. Not sure if the caller ID can be disabled to prevent incoming phone numbers from being displayed. The enclosed owners manual should be helpful for additional questions.
A:AnswerFrom menu press select. Press up/down key to scroll to answering sys, then press select. Press menu select again and choose announcement. Press menu select again and choose record Anne. Follow directions to record and select 5 when done.
A:AnswerOnce your base module is synced with the new carrier the other phone should work (plug it into an electrical outlet to charge the battery). If not, then a call to the new carrier is in order for tech support.