Zte Z750C User Manual page 161

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Problem
Cannot turn
your phone
on
Unable to
connect to
the network
You cannot
make
outgoing
calls.
PIN Code
blocked
Unable to
enter
information
into the
phonebook
Possible causes
Battery power has been
depleted.
You are not within the
network's service area.
Poor signal.
You have activated the
Fixed dial numbers
feature.
You have entered an
incorrect PIN code three
consecutive times.
The phonebook's
memory is already full.
Possible solution
Recharge the phone's
battery.
Check the service area
with your service
provider.
Move to an open space,
or if you are inside a
building, move closer to
a window.
Go to Call settings to
check the Fixed Dialing
Numbers and disable it.
Contact your service
provider.
Delete unnecessary
data from the contacts.
161

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