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Maintenance tips
• The SIM card should be treated
with the same care as a cheque
guarantee card. Do not bend or
scratch it or expose it to static
electricity.
• Clean the card with a damp cloth
or an anti-static wipe without
chemical cleaning agents.
• Protect the phone from moisture
and shocks. Do not expose your
phone to direct sunlight.
• Remove the battery if you are not
going to use the phone for ex-
tended periods of time (more than
one month).
Phone ID
You will need the following details if you
loose your phone or SIM card. Please enter
here the number of the SIM card
(on the card):
..............................................................
15-digit serial number of the phone
(under the battery):
..............................................................
Customer Service number of the service
provider:
..............................................................
Lost phone
If you lose your phone or SIM card, contact
your service provider immediately to pre-
vent misuse.
Maintenance
Quality declaration for
batteries
The capacity of your mobile phone
battery reduces each time you
charge/discharge it. Storing the bat-
tery at temperatures that are too
high or too low also causes a gradual
loss of capacity.
This can cause the operating times
of your mobile phone to reduce sig-
nificantly per usage cycle. The bat-
tery is, however, designed to be
charged and discharged within a pe-
riod of six months from when the
mobile phone was purchased.
Following this six-month period, we
recommend replacing your battery if
you experience a significant drop in
performance. Please purchase only
Siemens original batteries.
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