Change your iMessage details in iOS
Thursday, August 29, 2013/
One of the good features of iOS is the ability to send text messages as “iMessages” with another iPhone user, so you don’t eat into your mobile phone credit.
But some users are concerned their messages are appearing with their email as the sender, rather than their mobile phone. You can change this, by heading into the Settings app, then choosing “messages”.
There, you’ll be able to choose whether to turn your email on or off.