User's Manual

Settings 33
System
Function
Definition .
Date&time
•Set the date and time, time
zone, and date or time format.
•Choose the time and date
formats that suit you.
Phone number
location
Display phone number location
Scheduled
power on&off
Set the time to power on/off
automatically.
Accessibility
Use these settings when you’ve
downloaded and installed an
accessibility tool, such as a screen
reader that provides voice
feedback. You can turn
accessibility functions or services
on or off.
Developer
options
Tap About phone>Build
number
for seven times, you can
open the Developer Options.
Activate and change the settings
for application development..
About phone
View different information about
the phone, such as the battery,
legal information, model number,
software version, base band
version and build number.
If the network is available, tap
System updates to update the
system to latest version.