Basic Functions
27
•
Fingerprint sensor
- Turn on the fingerprint recognition feature to simplify the process
of unlocking the screen. See
Fingerprint recognition overview
details.
•
Some functions may be restricted for access, depending on the device
specifications.
•
Do not put heavy objects on the device or sit on it. Failure to do so may
damage the touch screen.
•
Screen-protective film or accessories may interfere with the proximity
sensor.
•
If your device is wet or is being used in a humid place, the touch screen
or buttons may not function properly.
Hold the device correctly as shown below. If you cover the microphone
hole with a hand, finger, or protective case while using the device, you may
sound unclear during a call.
Do not cover the microphone.
Microphone
Good example
Bad example
Do not cover the microphone.
Microphone
Summary of Contents for LM-X540ZM
Page 14: ...Custom designed Features 01 ...
Page 24: ...Basic Functions 02 ...
Page 56: ...Useful Apps 03 ...
Page 93: ...Settings 04 ...
Page 118: ...Appendix 05 ...
Page 133: ......