Operating Instructions
33 
•  Backup & reset   
1)  Backup I data will application data, WLAN password and other 
Settings backup to Google's servers 
2)  Resetting to Factory Settings, Clear all data stored on the phone. 
• Add account  
a.  Corporate 
b.  Email 
c.  Google 
•  Date and Time 
1) Automation        Use date and time provided by Network. 
2) Setting Date Touch “+” and ”-” to set date. 
3) Selecting Time Zone    Select Time Zone according to where 
you are. 
4) Setting Time Touch “+” and ”-” to set time. 
5) Use 24 Hour Time Format ON/OFF 
6) Select Date Format   There are 3 kinds of formats you can 
choose from: Month-Day-Year, Day-Month-Year and Year-Month-Day, 
among which Year-Month-Day is the default setting. 
•  Schedule power on/off 
You can set time of boot or shutdown by touching it. You may also 
select to repeat it or a certain day during a week. 
•  Accessibility 
1)  Large text 
2)  Power button ends call: According to the "power" button to end 
the call to open, call, press the "power" will end the call and not shut 
down the screen 
3)  Auto-rotate screen 
4)  Speak passwords 
5)  Touch & hold delay 
6)  Install web scripts 
7)  Quick boot 
•  Developer options
a.  USB Debugging: USB debugging only for development and USB 
disk. 
b. Stay awake :Screen will never sleep while charging. 
c.  Allow mock locations 
d. Desktop backup password 
e. Strict mode enabled 
f.  Pointer location 
g. Show touches 
h. Show screen updates 










