First Use and Initial Setup   
16
Configuring your fingerprint ID
Use the fingerprint sensor to unlock the screen, access the Safe and App Lock, and 
authorize payments in third-party applications.
 
•
fingerprint ID may not be available on all phones.
•
For added security and to ensure that you can still access your data if your phone 
fails to recognize your fingerprint, you will need to set a backup password when 
configuring fingerprint unlock.
1 
Open 
Settings
 and touch 
Fingerprint ID
 > 
Fingerprint management
.
2 
Select 
PIN
 or 
Password
, and then follow the onscreen instructions to set a screen lock 
password.
3 
Once you have configured the password, touch 
New fingerprint
 to add your 
fingerprint.
4 
Place your fingertip on the fingerprint sensor. Press down lightly on the sensor until 
your phone vibrates. Repeat this step using different parts of your fingertip until your 
phone has successfully added your fingerprint.
5 
Once you have added your fingerprint, touch 
OK
.
On the 
Fingerprint management
 screen, turn off the 
Unlock screen
 switch to disable 
fingerprint unlock.
 
To delete a fingerprint, select the desired fingerprint on the 
Fingerprint management
 
screen, touch 
Delete
, and then follow the onscreen instructions.