I have a Fuji S8650, icon on screen is a crosses out hand in white. what does this mean as it is permanently on. Many thanks

SOURCE: when i turn on my

For both of you:
http://www.tomtom.com/support/index.php?Language=1&query=red+cross&FID=1898

SOURCE: tomtom 710 red cross on white hand

http://www.tomtom.com/support/index.php?Language=1&query=red+cross&FID=1898

SOURCE: Permanent blinking icon of battery status

If the battery is blinking orange, it means there is a problem with the battery connection. Try taking the battery out, use a canned air canister and clean out the area, and connect the battery back.
If that doesn't help, there is a change that it's a power error.

SOURCE: A flashing white cross within a red circle appears

try re-setting the unit by the re-set botton on the back or side of the unit depending on the model

SOURCE: how to deactivate call barring?

Hi there,

Go to Settings >>> Network services → Call barring. Clear all the call barrings that you have set.

Hope this helps