Owner's Manual

Phone Settings 139
Memory
You can view the average amount of memory usage over a certain period
of time and the memory occupied by an app.
1
On the settings screen, tap General Memory.
2
Tap to set a time slot to retrieve data.
Smart Doctor
You can use Smart Doctor to diagnose the device’s condition and optimise
it.
On the settings screen, tap General
Smart Doctor.
• See Smart Doctor for details.
Apps
You can view a list of installed apps. Stop apps from running or delete
apps, if necessary.
1
On the settings screen, tap General Apps.
2
Select an app and perform actions.
Tap & pay
You can make payments with your device instead of a credit card.
On the settings screen, tap General
Tap & pay.