User Guide

Click [Next].

The update starts.

Note

While the update is in progress, do not disconnect the cable connecting the device and the computer, and do not operate

the device.

Do not turn off the device while updating.

If the update is unsuccessful due to the cable being disconnected or other cause while updating, turn the device off and

then on again, and then start the update again. In this case, nothing may be displayed on the display of the device,

depending on the state where the previous updated stopped. Depending on the device, the cable and battery may need to

be removed to turn off the device. If an error message appears, see “

Error Messages.”

For devices for which an update failed, apply the update again, and check that the update is successful before use.

For USB connection devices, it takes some time to establish the connection with a device after [Next] or [Search] is clicked.

You may have to wait about 30 seconds before proceeding to the next screen.

When the update finishes successfully, a confirmation message appears.