https://community.o2.co.uk/t5/Android/txt-messages/m-p/1494214#M78329 <P>I have just recently bought a new moto g10 smart phone, today for the first time tried to send a txt message, but got notice that it is not activated. so looking through my setting the Phone number comes up as UNKNOWN !!!!&nbsp; so I am at a loss at how to rectify this, any help please</P> Tue, 05 Oct 2021 19:11:01 GMT yorkymoss 2021-10-05T19:11:01Z https://community.o2.co.uk/t5/Android/txt-messages/m-p/1494214#M78329 <P>I have just recently bought a new moto g10 smart phone, today for the first time tried to send a txt message, but got notice that it is not activated. so looking through my setting the Phone number comes up as UNKNOWN !!!!&nbsp; so I am at a loss at how to rectify this, any help please</P> Tue, 05 Oct 2021 19:11:01 GMT https://community.o2.co.uk/t5/Android/txt-messages/m-p/1494214#M78329 yorkymoss 2021-10-05T19:11:01Z https://community.o2.co.uk/t5/Android/txt-messages/m-p/1494221#M78330 <P><a href="https://community.o2.co.uk/t5/user/viewprofilepage/user-id/4636256">@yorkymoss</a>&nbsp;</P><P>Check help here <LI-PRODUCT title="Guide: Text Message Tips (not sent or received)" id="Guide028"></LI-PRODUCT>&nbsp;</P><P>You only need to enter a number if you are using RCS messaging.</P> Tue, 05 Oct 2021 19:17:57 GMT https://community.o2.co.uk/t5/Android/txt-messages/m-p/1494221#M78330 MI5 2021-10-05T19:17:57Z