What the subject wants to ask is how to set the fingerprint login in Dongxing 198, 1, open Dongxing 198 and click on mine.

2. Click Settings.

3. Click Account Security.

4. Click Smart Login Settings.

5. Click on the fingerprint to log in.

6. Click in favor and sign the peace talks option, and then enter the fingerprint. These are the steps of setting fingerprint login in Dongxing 198.