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Binatone Help Line : 0845 345 9677
Cannot call out
1.
Is the SIM card registered to the
network?
2.
Is call barring enabled?
3.
Is calling prohibited due to unpaid
call charges?
4.
Have you enabled the FDN
function?
5.
Have you selected line 2 though
your network provider doesn't
provide this service?
Cannot call in
1.
Is the SIM card registered to the
network?
2.
Are incoming calls prohibited due
to unpaid call charges?
3.
Is call divert enabled?
4.
Is call barring enabled?
PIN locked
Enter the PUK code supplied with
the SIM card to unlock, or contact
your network provider.
SIM error
1.
SIM card is dirty. Clean it.
2.
Reinstall the SIM card.
3.
SIM card is damaged. Replace it.