User's Guide

APPLE CONFIDENTIAL — First Draft (1.10.11)
Large Text
Large Text lets you make the text larger in alerts, and in Calendar, Contacts, Mail,
Messages, and Notes. You can choose 20-point, 24-point, 32-point, 40-point, 48-point,
or 56-point text.
Set the text size: In Settings, choose General > Accessibility, tap Large Text, then tap
the text size you want.
White on Black
Use White on Black to invert the colors on the iPhone screen, which may make it
easier to read the screen. When White on Black is turned on, the screen looks like a
photographic negative.
Invert the screen’s colors: In Settings, choose General > Accessibility and tap the
“White on Black” switch.
Mono Audio
Mono Audio combines the sound of the left and right channels into a mono signal
played on both sides. This enables users with hearing impairment in one ear to hear
the entire sound signal with the other ear.
6WTP/QPQ#WFKQQPQTQÒIn Settings, choose General > Accessibility and tap the
Mono Audio switch.
Speak Auto-text
Speak Auto-text speaks the text corrections and suggestions iPhone makes when
you’re typing.
250
Chapter 29 Accessibility