Olympia ROCK - The battery cannot be charged or is empty within a short time.; My mobile phone does not ring, either for incoming calls or incoming text messages.; The caller is too quiet or difficult to understand.

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OTHER IMPORTANT INFORMATION
FREQUENTLY ASKED QUESTIONS (FAQ)
Rock
The battery cannot be charged or is empty within a short time.
Charge the mobile phone for at least two hours� Please note that the
battery only reaches its full capacity after several full charging pro-
cesses�
If the problem continues, the battery may be defective and need to
be changed� Please contact our service department in such cases�
My mobile phone does not ring, either for incoming calls or
incoming text messages.
Check the user prole which is currently active. Adapt the ringing
behaviour in the active user prole of the mobile phone to your
needs� Further information is provided in Section User Proles on
Page 55.
The caller is too quiet or difcult to understand.
Increase the volume of the caller using the navigation keys or the
function keys on the side of the mobile phone� Further information is
provided in Section Volume during a call on Page 33.