85
Unable
to
register to the
network
1.
Too weak signals or
strong interference.
2.
SIM card installed
properly?
Bad
contact or SIM card
damaged? If the
SIM card is broken,
please contact the
network operator to
replace it.
Unable
to
access service
menus.
Maybe the SIM card does
not
support
service
function.
Only part of
the photo set
as
standby
photo can be
seen.
The size of the photo may
be too big.
12. Abbreviations
SMS
Short Message Service
EMS
Enhanced Message Service