You had me at enhanced autocorrect. Huzzah!
As described, the method would afford a smartphone user the opportunity to write a message, press send, then review any autocorrected words before the message is actually transmitted. Compared to current techniques, which only allow users the chance to change autocorrected words prior to hitting send, the system gives a type of second chance if activated.
Gmail on my Mac has an Undo extension that delays all email sends for a configurable number of seconds. I’ve been using this for years. Wonder if the Apple patent precedes Google Undo or if there is some functional difference in the Apple patent that I’m missing (which is likely the case).
That said, enhanced autocorrect and automatic language selection for me, please.