User's Manual

Page 67
SIM card error
1、Make sure the SIM card is not dirty,
clean the SIM card
2、Make sure the SIM card correctly
insert. Re-install the SIM card
3 、 Make sure the SIM card is not
damaged. Replace it if damaged.
The photo is too
dark.
1、 Luminance setting is low
2、 The environment is dark.
The photo is too
vague
1、 The object is moving
2、 Slight shake at the moment of
pressing the Camera key.
Distortion of
photos
Maybe too close to the object
Can only see
part of the
Make sure the picture is in the right