Samsung Galaxy A41, Инструкция по эксплуатации

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146
Appendix
Trouble Check and remedy
App does not work
properly (cannot
activate, errors
occur frequently,
etc.). • Are there any apps being disabled? Enable the
disabled apps and try again. → P.124
‡
Calling
Trouble Check and remedy
Cannot make a call
even though Call
key is tapped. • Is the docomo nanoUIM card installed to the
terminal correctly? → P.24
• Is the terminal set to Airplane mode? Set the
Airplane mode off, and retry. → P.105
The ringtone does
not sound. • Is the "Volume" set to minimum? → P.109
• Is "Ringtone" set to "Silent"? → P.109
• Is the terminal set to Manner mode (Vibrate,
Mute)? → P.108
• Is the terminal set to "Block numbers"? → P.65
• Is the terminal set to Airplane mode? → P.105
• Is the ring time of Voice mail service or Call
forwarding service to "0 seconds"? → P.64
Cannot connect
calls (out of area
does not disappear
even when you
change the
location, or cannot
make/receive a call
even when radio
wave when strong). • Turn the power off and on, or remove and attach
the docomo nanoUIM card. → P.31, P.24
• Due to the radio wave types, making/receiving
calls may be unavailable even in the service area
and even when strong radio wave is indicated in
4 signal marks. Move to the other place and call
again.
• Is the terminal set to "Block numbers"? → P.65
• Due to the crossing of radio waves, at the
crowded public places, calls/mails are crossed
and the connection status may not be good. In
that case, calling sound is played. Move to other
place or call again at other time.
Cannot connect to
network. • Do you use at a place where signal is weak?
• Turning the terminal power OFF and then turning
ON again may work for the restoration. → P.31
‡
Display
Trouble Check and remedy
The display is
dimmed. • Is the time set on "Screen time out" over? →
P.111
• Do you adjust the brightness of the display? →
P.111
• Is the terminal set to power mode?
→ P.123
• Is the battery level low? → P.129
‡
Voice
Trouble Check and remedy
During a voice call,
the other party's
voice is hard to be
heard to or too loud. • Do you change the listening volume? → P.63
‡
Mail
Trouble Check and remedy
Mail is not received
automatically. • Do you set "Sync contacts" to OFF? Set it ON. →
P.75
‡
Camera
Trouble Check and remedy
Still images and
videos shot with
the camera are
blurred. • Check if clouds or dirt attach to the lens of
camera.
Cannot launch
Camera • Wait for a while and retry the operation or turn
the power off then turn on the terminal. Check the
battery level and available memory space of the
terminal.
Recording failed • Exit the camera app and restart the app.