![TCL 10L](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-ca390312-c010-41eb-a1b5-822de970eb1d.png?width=150&height=320)
TCL 10L
Android 10.0
1. Find "Fingerprint sensor"
Slide two fingers downwards starting from the top of the screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-caf28dfb-fff7-4cf9-ad5d-8845fd0a5408.png?width=204&height=442)
Press the settings icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-cff0f046-5a2f-45f8-b412-1909a19229ac.png?width=204&height=442)
Press Security.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-f226f4e9-5d37-44e7-8c22-70108e29bffc.png?width=204&height=442)
Press Fingerprint sensor.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-4f03853a-abce-4c5e-a94d-ebf4aeb72326.png?width=204&height=442)
2. Create phone lock code using a fingerprint
Press Manage fingerprints.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-ed77d770-645e-4b39-a2ff-373cdeb9196b.png?width=204&height=442)
Press Next.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-56902339-297b-44c1-a393-00c6f24e93db.png?width=204&height=442)
Press the required phone lock code and follow the instructions on the screen to create an additional phone lock code.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-cc28cef1-77af-48d7-9797-f8151bd46830.png?width=204&height=442)
Press the required setting.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-3996c7b0-5381-4453-b2c0-7e37d4de3174.png?width=204&height=442)
Press Done.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-3996c7b0-5381-4453-b2c0-7e37d4de3174.png?width=204&height=442)
Follow the instructions on the screen to create the phone lock code using your fingerprint.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-1b5075b0-7bfe-40db-bc01-a8aa11bcf363.png?width=204&height=442)
Press Done.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-98f90af8-c5ef-4c87-a852-c9ce26591386.png?width=204&height=442)
Press the Return key twice.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-dd1c7b15-8bdc-4ae5-9a1b-df5d415a57d4.png?width=204&height=442)
3. Turn off use of phone lock code
Press Screen lock and key in the additional phone lock code you created earlier.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-f132db28-0609-4bc6-af4a-bc8c88d1e6f5.png?width=204&height=442)
Press None.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-b0d7cf0a-6354-4f4c-97ce-2d76f8130553.png?width=204&height=442)
Press YES, REMOVE.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-cf51f4f6-8784-40ad-8fbe-8b6128f1b362.png?width=204&height=442)
4. Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-2ca1adf3-2ea2-4d79-808d-2ca30e97b145.png?width=204&height=442)