Dell Axim X51 Owner's Manual page 55

To do a hard reset:
1 Press the Power button to turn the Axim unit On.
2 Press and hold the Power button down while using the Axim stylus to
press the Reset button at the same time.
3 Release the Power button and the Reset button.
The To clear all data in the memory screen appears.
4 Press the Contacts button on the Axim to delete all of the data in the
memory of the Axim handheld.
5 Press the Mail button on the Axim to cancel the operation without
losing data.
Contacts button
reset button
Mail button
Operating the Axim
power button
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