SIM card metal
surface have dirt
Use clean cloth to
brush the SIM card
metal contact point
unable
to
connect
the network
SIM
card
is
invalid
Contact
your
network
service
supplier.
Beyond the GSM
or 3G network service
area.
Ask your network
service supplier
the
service area.
The signal is weak
Please move to the
strong signal place to
retry
Calls
unable to call
set up the call
barring function
cancel the call
barring function
set up the fixed
dial function
cancel the fixed
dial function.
PIN
error
input
incorrect
PIN Code in three times
contact
your
network
service
supplier.
Unable
to charge
Battery or charger
damaged
need to replace
new battery or charger
Charge in lower
change
the
Summary of Contents for X-treme PQ28
Page 1: ...Smartphone X treme PQ28 User manual ...
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