Hard reset Soft reset

 

Reset switch - allows you to perform a soft reset in case the device
malfunctions, or when an application hangs. Press the tip of the stylus on
the switch to reset the system.

Without the battery, the back of the device
appears as shown.

Hard reset Soft reset

 

In addition to the external battery, the
device includes a built-in backup battery.
The backup battery contains a copy of
your operating system settings.
The backup battery has an ON/OFF
switch. The default setting is ON for
normal operation. Slide the switch to OFF
only if you wish perform a hardware reset.
CAUTION! A hardware reset erases all of
your data!