I'd also check what C DM said about the Accessibility Shortcut. If only one option is checked (like Zoom), this will toggle the Zoom setting on/off with every triple home button press without giving any feedback to let you know. If multiple options are checked, a selection of options will appear when the home button is triple pressed.Vader, thank you for the suggestion. You were right the zoom was on. I turned it off then put it back on and tapped 3 times and it zoomed. Turned it off and tapped 3 times and no zoom. Thank you for your speedy help.