Siemens U15 User Manual page 160

Question
Has the phone
been damaged,
dropped, or
gotten wet?
Was a
non-Siemens
battery charger
used?
The following refer to specific problems:
Problem
My phone was
stolen. To whom
should I report
this?
I forgot my
password.
I pressed the
end/power key,
but nothing
happened.
The display
says:
Insert SIM Card
Check SIM Card
even though I
have inserted my
SIM card in the
phone.
Answer
Dropping your phone, getting it wet,
or using a non-Siemens battery
charger can damage the phone. The
phone's limited warranty does not
cover liquid damage or damage
caused from using non-Siemens
accessories.
Solution
Report a stolen phone to the police
and to your service provider (the
company that sends you your
monthly wireless service bill).
See page 44.
Be sure to press and hold
end/power key) until the display
appears and you hear an audible
alert (this could take a couple of
seconds). If nothing happens, check
that the battery is charged (see
page 16).
The SIM card may be incorrectly
inserted. Check the SIM card to make
or sure that it is inserted properly (see
page 14).
Be sure to turn your phone off
Note:
and then back on after you re-insert
the SIM card.
O
(the
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