C - Reset Button performs a soft reset of the operating system in case of malfunction. Your
data is preserved if it was saved.
You can also use the reset button and power button to do a hard reset.
Save your data to a CF card or to your computer before doing a hard
reset or your data is lost when you do a hard reset.
Be careful how you hold the MobilePro to avoid accidentally touching or pressing the recording
button while simultaneously pressing the reset and power buttons
Simultaneously press and hold the reset button and the power button to do a NEC MobilePro P300 hard reset.