Don't Install iOS 13.3 While You're Traveling
If you're about to leave on a trip or you're in the midst of a trip, we recommending staying on iOS 12 or iOS 13.0/iOS 13.1/iOS 13.1.1/iOS 13.1.2/iOS 13.1.3/iOS 13.2/iOS 13.2.2/iOS 13.2.3 until you're back.
Over the years, we've heard horror stories from people who decided to upgrade while traveling with family, friends, or co-workers.
We've heard about apps like Camera breaking, connectivity issues, problems with maps and GPS, and a whole lot more.
These issues aren't the end of the world if you're at home, but they can be very problematic if you're dependent on your phone for a business trip or navigating in a place you've never been before.
iOS 13.3 could wind up being a great update for your iPhone and its performance, but you don't want to ruin a personal trip or put an important business meeting in jeopardy.