How to set up fingerprint payment

Fingerprint payment is a convenient and fast payment method, and payment can be completed without entering a password. Here are some simple steps to help you set up fingerprint payment.

Step 1: Check whether the device supports fingerprint payment.

First, you need to check whether your device supports fingerprint payment. Most new smartphones and tablets support fingerprint payment, but old devices may not. You can find the fingerprint payment option in the device settings. If it is not found, it means that your device does not support it.

Step 2: Set the fingerprint.

If your device supports fingerprint payment, you need to add fingerprints to the settings. Open device settings, find the "Fingerprint and Password" option, and then click "Add Fingerprint". Next, according to the prompt of the device, put your finger on the fingerprint sensor until the device successfully recognizes your fingerprint.

Step 3: Enable fingerprint payment.

After adding fingerprints, you can enable fingerprint payment when paying. Open the application to pay by fingerprint, select the goods or services to buy, and then click the "Pay" button. On the payment page, you will see a fingerprint icon. Click the fingerprint icon, and then put your finger on the fingerprint sensor until the device successfully recognizes your fingerprint.

The above is a simple step to set up fingerprint payment. By using fingerprint payment, you can complete payment faster and more conveniently without entering a password. However, in order to protect the security of your account, you should change your password regularly and avoid using fingerprints to pay in public.