To use the Finger Print Option in Letv Le 1s phone, use these simple steps.
1. After switching on your phone, you will get to see a list of icons, wherein there would be a "Finger print" icon.
2. You can also go to the "Settings" to get this Option.
3. There Click on the "Add Finger Print" Option.
4. There is a hollow place to put your finger at the back side of your phone.
5. Keep placing your finger repeatedly till it shows it has scanned it 100%.
6. Once you have successfully installed the first finger print, you can keep adding fingerprints of 5 fingers or even fingers of your family members , if you want them to access your phone.
But before you go ahead with the installation of finger prints the phone will prompt to set a 4 digit PIN to unlock your phone. So, even if you use the finger print option, the PIN unlocking system would be existing for extra security purpose.