Apple iPod touch iOS 3.1 - Manual (Page 122)

International
Use International settings to set the language for iPod touch, turn keyboards for
different languages on or off, and set the date, time, and telephone number formats for
your region.
Set the language for iPod touch: Choose General > International > Language, choose
the language you want to use, then tap Done.
Set the Voice Control language for iPod touch: Choose General > International >
Voice Control, then choose the language you want to use (available only on Fall 2009
models with 32 GB or more).
Turn international keyboards on or off: Choose General > International > Keyboards,
and turn on the keyboards you want.
If more than one keyboard is turned on, tap to switch keyboards when you’re
typing. When you tap the symbol, the name of the newly active keyboard appears
briefly. See “International Keyboards” on page 30.
Set date, time, and telephone number formats: Choose General > International >
Region Format, and choose your region.
The Region Format also determines the language used for the days and months that
appear in native iPod touch applications.
Accessibility
To turn on accessibility features (available only on Fall 2009 models with
32 GB or more), choose Accessibility and choose the features you want.
See Chapter 21, “Accessibility,” on page 139.
Resetting iPod touch
Reset all settings: Choose General > Reset and tap Reset All Settings.
All your preferences and settings are reset. Information, such as your contacts and
calendars, and media, such as your songs and videos, aren’t deleted.
Erase all content and settings: Connect iPod touch to your computer or a power
adapter. Choose General > Reset and tap “Erase All Content and Settings.”
This resets all settings to their defaults and erases all your information and media:
• On Fall 2009 models with 32 GB or more: by removing the encryption key to the data
(which is encrypted using 256-bit AES encryption)
• On Fall 2009 models with less than 32 GB, and models prior to Fall 2009: by overwriting
the data
Important: You can’t use iPod touch while data is being overwritten. This can take
up to four hours or more, depending on the model and storage capacity of your
iPod touch. (On Fall 2009 models with 32 GB or more, the removal of the encryption
key is immediate.)
122 Chapter 18 Settings