User's Manual

Applica
tions
50
Using the quick optimisa
tion feature
On the A
pps scr
een, tap
Smar
t M
anager
→
CLEAN ALL .
T
he quick optimisa
tion feature improves device performance through the following actions.
•
Identifying apps tha
t use excessive battery power and clearing some memory.
•
Deleting unnecessary files and closing apps running in the background.
•
Scanning f
or malware and phishing attacks.
Using the Smar
t manager
On the Apps scr
een, tap
Smart M
anager
and select a f
eature.
Bat
tery
Check the remaining battery power and time to use the device. For devices with low battery
levels, conserve battery power by activating power saving features and closing apps that are
consuming an excessive amount of battery power.
The usage time lef
t shows the time remaining before the battery power runs
out. Usage time left may vary depending on your device settings and operating
conditions.
St
orage
Check the sta
tus of used and a
vailable memory capacity. You can delete unused and residual
files or uninstall apps that you do not use any more.
RAM
Check the amount of a
vailable RAM. You can close background apps and reduce the amount
of RAM you are using to speed up your device.
Devic
e security
Check the device
’s security status. This feature scans your device for malware.