Siemens SX1 User Manual page 95

Siemens cell phone user guide
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94
Question
No connection to
network.
Phone loses
network.
Calls not possible.
Certain uses of the
phone not possible.
Voice mail does not
work.
Memory low.
MultiMediaCard
error.
Function cannot
be set.
Snapshot pictures in
bad quality.
Message cannot
be sent.
Questions & Answers
Possible causes
Signal weak.
Outside GSM range.
SIM card not valid.
Network barring is set.
Network overloaded.
Signal too weak.
2nd line set.
New SIM card inserted.
Charge limit reached.
Credit used up.
Call restrictions are set.
Call divert to the mailbox
not set.
Phone memory full.
Card inserted in wrong
position.
Not supported by service
provider or registration
required.
camera lens polluted
Some service providers do
not support this service.
Phone number of the serv-
ice centre is not set or is
wrong.
SIM card contract does not
support this service.
Service centre overloaded. Repeat message.
No selection from address-
es possible.
Addressee does not have
a compatible phone.
Possible solution
Move higher, to a window or open space.
Check service provider coverage map.
Contact the service provider.
Check barrings (p. 80).
Try again later.
Reconnection to another service provider is automatic.
Switching the phone off and on may speed this up.
Set line 1 (p. 75).
Check for new restrictions.
Reset limit with PIN 2 (p. 27).
Load credit (p. 27).
Barrings may be set by your service provider.
Check barrings (p. 80).
Set call divert to the mailbox (p. 88).
Delete stored messages, images or applications.
Insert in right direction (p. 65).
Contact your service provider.
Clean camera lens with a smooth rag.
Check with your service provider.
Set message centre (p. 28).
Contact your service provider.
Entry has no phone number (p. 20).
Check, if the receiver has a compatible phone.

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