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• Do not drop or bang the smartphone and do
not shake it. Rough handling can damage the
internal circuitry.
• Do not paint your smartphone as the paint
could block the microphone, the ear piece or
hinder moving parts and thus prevent nor-
mal use.
• Treat your smartphone carefully and store it
in a clean and dust-free location.
• Under no circumstances attempt to open the
smartphone or battery. Any modification to
the device is prohibited and will invalidate
the guarantee.
• The ring tone is played back via the ear piece.
To avoid damage to hearing, accept the call
before putting the smartphone to your ear.
• Use the supplied stereo headset only with
this smartphone to avoid risks
2.6. Faults
• If the mains power adapter, connection cable
or device is damaged, immediately remove
the plug from the power supply.
MD 98272 Generisch ENG Final MSN 4004 7242 Content.indd 19
MD 98272 Generisch ENG Final MSN 4004 7242 Content.indd 19
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