Nokia 6600 User Manual page 178

A: Check that the camera lens protection window is clean.
maintenance', p. 184.
• Q: Why are there random coloured dots in display when phone is in Night
mode?
A: When increasing the sensitivity and luminosity of the camera in night mode
which increases the clarity of pictures, it also increases coloured dots in
display.
Bluetooth
• Q: Why can't I end a Bluetooth connection?
A: If another device is pairing with your phone but not sending data, and leaves
the device connection open, then the only way to disconnect it is to deactivate
the Bluetooth link altogether. Go to Bluetooth and select the setting
Bluetooth→ Off.
• Q: Why can't I find a device using Bluetooth technology.
A: Check that both have activated Bluetooth.
Check that the distance between the two devices is not over 10 metres or that
there are no walls or other obstructions between the devices.
Check that the other device is not in 'Hidden' mode.
Check that both devices are compatible.
Multimedia messaging
• Q: What should I do when the phone tells me that it cannot receive a
multimedia message because memory is full?
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Copyright 2004 Nokia. All rights reserved.
See 'Care and
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