Try this on both you and your daughters iPhones:
1. go to settings>messages>send and receive
2. tap on the Apple ID and sign out
3. turn iMessage off and wait 10 seconds
4. turn iMessage on
5. this should activate iMessage with the iPhones own numbers
6. now only you sign into the Apple ID for iMessage
This should revert back to only your number and email showing as the contact info for iMessage and you both should not receive eachothers messages. Your daughter will still be able to iMessage but only with her number unless she creates another Apple ID just for iMessage.
Note: Only do steps 1-4 for the iPad
Hi..i also need help please...I got a new iphone5..Now, my phone number is showing as "Unknown" in settings>phone>my number...
Also, i can not send any outgoing sms...it is beacuse (as i think) that iMessage has a number saved which is not my number and can not be changed...same is happening with Facetime as well..
I read ur post and I removed my apple id from send & receive and then turned off imessage...now, my imessage is stuck on waiting for activation...even after restart
Problem here too. I recently switched providers from O2 to EE, and that meant I put a new sim in the phone with a temporary number, then ported my old number via a PAC code.
Problem is, iMessage is showing that temporary number on everything and no way to attach my real number which I've had for 20+ years. It was working fine before the new sim and now people are complaining that they don't recognise me when I message them!