User's Manual
28
Troubleshooting
How do I delete files?
Open File Explorer and browse to the file to be deleted. Touch and
hold on the file and then tap Delete from the menu that appears.
Unlike desktop PCs, Windows Mobile does not support a Recycle
Bin. Once you delete a file, it cannot be recovered.
Is there anything I can do to make the display more viewable?
The default backlight brightness is set to about 65 percent of the
maximum brightness. Tap Start / Settings / System / Backlight /
Brightness, and adjust the slider to increase display brightness;
however, doing this will reduce battery life. You can also change to
the High-Contrast theme found under Start / Settings / Personal /
Today. Also, confirm that you have only one screen protector in
place.
How can I tell how much memory is
available?
Choose Start / Settings / System /
Memory to view available free storage
and program memory. The screen shot
shows 94 MB of storage memory is
available for files and 31 MB of
program memory is available for
applications. If a CF card is installed,
tap Storage Card to view available
memory.
I am having intermittent problems with serial or USB
communication.
Dirt, debris or oxidation on the contacts can interfere with the
connection between the PowerBoot and the unit, resulting in
intermittent serial or USB communication problems as well as
battery power problems. Use rubbing alcohol and a Q-tip or similar
tool to clean the contacts on both the battery and the unit, taking
care not to leave fibers behind. Be sure to dry the contacts
thoroughly before re-attaching the PowerBoot to the unit.