Appendix/Index
167
Is call rejection set?
P. 80
P. 81
Depending on how congested the
radio waves are, it may be difficult
to establish a connection in crowded
places due to a congestion of calls
and emails. Either change your
location, or try calling again at a
different time.
-
During a call,
etc. is not displayed/During a
call, nothing is displayed
Either the terminal is in sleep mode,
or the proximity sensor may be
covered by a protective sheet or
other object. Make sure that the
proximity sensor is not covered, or
press
P
to display
.
P. 32
■
Screen
The display is dim
Has the time set with "Sleep"
elapsed?
P. 113
Has "Brightness" setting changed?
P. 113
Is the terminal in eco mode?
P. 114
Is "Automatic" set for "Brightness"?
If this is set, the brightness changes
based on the surrounding lighting.
P. 113
Is the proximity sensor covered by
your finger?
P. 32
■
Sound
During a voice call, the other party's voice is
difficult to hear or is too loud
Has the call volume been changed?
P. 78
Is the earpiece covered with a
protective sheet?
P. 32
Is the earpiece held correctly to your
ear?
P. 32
The other party cannot hear / has difficulty
hearing me
Is the mouthpiece covered with
fingers, etc?
P. 32
Is the mouthpiece held correctly to
your mouth?
P. 32
■
Email is not received automatically
Is the inbox check frequency in the
email account settings set to
"Never"?
P. 90
■
Camera
Photos and videos shot with the camera are
blurred
Check whether the lens is cloudy or
has dirt on it.
-
Is image stabilization set to "OFF"?
P. 139
Is auto focus set to "AF OFF"?
P. 139
When shooting a person, switch
auto focus to "Face detection AF".
P. 139
