141
Appendix
b
An update may not be possible if
the internal storage is encrypted.
The internal storage is used
when the update data exceeds
300 MB. In such case, a message
indicating memory shortage will
appear if there is insufficient free
space on the internal storage.
Secure necessary space and
perform the update again.
• You are charged for data communications
when connecting to the Internet from the
product for using packet communications.
• When software update is necessary,
you will be informed via an au website,
etc. For details, contact an au shop or
Customer Service Center (call toll-free
157). In addition, in order that the use
of this product might be made better, au
may send notifications to you for required
software updates.
Updating software
■
Notes on software update
• Enable "Check for Updates" (default
setting) to automatically confirm every 25
hours when using Wi-Fi
®
or 3G/LTE data
communication whether a software
update is required. If an update is
required,
will appear on the status bar on the
upper part of the display.
• Secure 500 MB of free space on the
microSD memory card installed in the
product before updating.
a
External memory cannot be used
with this product.