Of course this happens before I get on a plane....
I wanted to see what "AUTO CORRECT" does in the Messaging OPTIONS menu so I turned it on. It caused a blue box to appear while I am typing suggesting the correct spelling of the word I was typing. Not bad.
I went back and unchecked that box, leaving "Check Spelling As You Type" checked. It did not revert to that system where it pops up a box with 4-5 alternatives to what I am typing (the default that it came with).
Any idea how to get that back?