Latest iOS update 10.3.1 email not working
I updated my iPhone 5s with the latest system iOS 10.3.1 and the mail program is not working in that it is impossible to send emails. The send button is not highlighted and does not work. After writing an email the cancel button gives two options delete draft or cancel.
Subscribers should be warned against installing this update and Apple should be notified of the problems.
iPhone 5s, iOS 10.3.1