how do I change my email on my phone

[AC Question]

My facebook on my computer does not link up with my phone. The email on my phone is different from the email on my facebook page. I cant delete it.

 

[itguyjax8430]

My facebook on my computer does not link up with my phone. The email on my phone is different from the email on my facebook page. I cant delete it.

Welcome to Android Central!

When you log out of the Facebook app on your phone does it not give you the option to put in the one you want?