Samsung A7 (SM-A7100) How to use the fingerprint to pay the treasure

Note: After you set up the fingerprint, you can add the fingerprint payment function when using Alipay to pay, the following methods are used:

1 under Normal mode standby page, slide the screen to the left.

2 Click "Set".

3 Click "Fingerprint".

4 Put your finger on the home page key to verify your identity.

5 Click "Pay by Alipay".

6 after reading the page pop-up prompts, click "Yes".

7 Enter your Alipay account number and password.

8 input and click "Login".

9 Turn on the "Fingerprint password" switch.

10 page Tip "Please verify the fingerprint on the fingerprint Reader" and place the finger of your registered fingerprint on the home key.

11 Enter the payment password to complete the authentication.

12 Click "Next".

13 your fingerprint is already available for shopping payment, click "Finish".

14 Fingerprint password function is turned on. When you pay after shopping, use the fingerprint to pay