You can enhance security with facial recognition for easier access.
Steps to set up facial security feature on Sony Xperia L1 are as follows:
Step 1: Go to security settings.

Step 2: Select Smart lock.

Step 3: Choose trusted face.

Step 4: Place your face for system recognition.

That completes the setup. Wishing you success.
Explore more guides on Sony Xperia L1 here