25 
5.  Do the step 4 until the percentage becomes 100%.   
6.  Touch OK when your fingerprint has been registered.   
7.  You  can  touch  Add  fingerprint  in  the  Fingerprint  management  screen  to  add  more 
fingerprints. 
Using a Fingerprint to Wake up or Unlock your Device 
It is convenient and fast to turn on/unlock the screen by using the fingerprint when the screen is 
off or locked. 
1.  Touch the Home key >    > Settings > Security > Fingerprint. 
2.  Slide the switch to the ON position next to Wake up and unlock your phone.   
3.  If the screen is off or locked, press one of your registered fingers on the fingerprint sensor to 
quickly turn on/unlock the screen.   
Using a Fingerprint to Open an App 
It is convenient and fast to open a specific application by using the fingerprint when the screen is 
off or locked. 
1.  Touch the Home key >    > Settings > Security > Fingerprint. 
2.  Touch Quick-open app.   
3.  Touch Fingerprint1, for instance. 
4.  Swipe up and down to choose one app. Touch    next to the app.   
  NOTE:   
You can set more fingerprints to quick-open your desired apps. 
5.  If the screen is off or locked, press the registered Fingerprint1 on the fingerprint sensor to 
quickly launch the app.   
Using a Fingerprint to Snap a Picture 
It is convenient and fast to take a photo by using the fingerprint when the screen is off or locked. 
1.  Touch the Home key >    > Settings > Security > Fingerprint.