User manual

MITO User Manual
81
Unable to
charge the
battery
1. The battery may
discharge too much; so it
cannot be charged until
it is connected for certain
time.
2. Its performance has
worsened.
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.
Photos taken
are too dark
1. Check if the too low
photo brightness is set.
2. Check if ambient ray is
too dark.
Photos taken
are too
unclear
1. Check if the object taken
is moving.
2. Check if the mobile
phone shivers slightly
while you press shutter.