My iMessage will not allow me to use it vertically. It is stuck horizontally. What can I do?

[iMore Question]

My imessage will not allow me to use it vertically. It is stuck horizontally.

The keyboard is not comfortable for me to use when I hold the phone horizontally. It usually changes to vertical, but it will not change now. What can I do?

 

[Rob Phillips]

Re: My imessage will not allow me to use it vertically. It is stuck horizontally.

Welcome to iMore! Reset your device by holding the power button and home button down simultaneously until you see the Apple boot logo. That should fix your problem.