Maxcom MM720BB, Руководство по эксплуатации

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56
"Can one make
calls being
abroad?" If the user is located outside the country, the
telephone logs in automatically to the foreign
network, if ROAMING is enabled. Ask the
operator.
"Is it possible to
make an
emergency call
in a localization
with no range or
when there is
no funds on the
account?" If the phone is not within the range of the
network, no calls are possible.
If the user has no funds on the account, it is
possible to make an emergency call to 112.
"How to
increase the
range?" If the display shows "Not work", it means there is
no signal or funds on the account. However, in
this case it is possible to make an emergency call
at 112 provided that we are within the range of
another operator.
Places such as buildings limit the range,
approach windows or leave an area with many
buildings.
The screen
displays "To
unlock press
and hold" keys
not works". Keyboard lock is on , Unlock the keyboard
holding the lock button on the right side of the
phone.
"What is SMS
Message
Centre?" Operator centre number, where text messages
are stored. The number is stored on the SIM
card, but in the phone's MENU it can be changed
and a different number can be entered.