Sharp AQUOS sense3 Instruction Manual page 209

Handset operation
„
Trouble
Becomes hot while y The handset, internal battery or adapter
operating/charging may become warm while you are operating
or charging the handset, when you use
video call, watch videos, etc. for a long time
while charging, etc. There is no operational
problem.
charging"
Check items
☞
P. 39 "Cautions while
Trouble
Battery life is short y Make sure the handset is not left for a long
y The battery life depends on the usage
y The internal battery is a consumable
y End apps which are not in use.
y Set wireless functions which are not in use
y Conserve the battery power by using
207
Check items
time outside the service area. Outside the
service area, since radio waves are
searched to make communication available,
more electric power than usual is used.
When the handset keeps out of service,
turn power off or set Airplane mode.
☞
P. 42 "Turning power off" , P. 153
"Network & Internet"
environment and deterioration level.
☞
P. 222 "Main specifications"
product. Battery life per charge is gradually
reduced every time the battery is charged.
Contact the number listed in "Repairs" (in
Japanese only) on the last page or a repair
counter that DOCOMO specifies if the
battery life becomes extremely shorter than
at the time of purchase even after fully
☞
charged. P. 40 "Internal battery usable
life"
☞
to OFF. P. 153 "Wi-Fi" , P. 190 "Using
Bluetooth function"
☞
Battery Saver. P. 161 "Battery Saver"
Appendix