1. Find "Settings-generic-passwords and fingerprints" in your iphone5s as shown in the following illustration.
2. Then we click on "Open Password" as shown in the picture
3. Click "Add fingerprint" as shown here
4. Then we click "Set fingerprint" and put the finger on the home key as shown in the following figure.
5. The fingerprint will not be completed at once, you need to repeat the action according to the prompts, place and then lift the finger, then place
6. Sometimes there are reminders that if you fail, you can go back and try until you succeed.
7. Click to continue, you can set the recorded fingerprint, you can also choose to continue to add fingerprints, if you need to delete the previous set of fingerprints, you can click on the upper right corner of the edit button
Small Tips
Fingerprint unlock is a new feature of iOS7, if you are using iOS7 can use fingerprint unlock function, this is not limited to iphone5s, is that you are iphone4 or ipad as long as the use of iOS7 can use fingerprint unlock function Oh.