In order to improve account security, JD.com has launched a digital certificate, which uses encryption technology for authentication, which can effectively resist account theft and security threats. PHP editor Xinyi has compiled a detailed JD digital certificate installation tutorial to help you enhance account security and protect transactions from infringement.
1. First, click to open the "JD.com" APP on your mobile phone to enter, click "My" in the lower right corner of the page to enter, and then click the gear shape in the upper right corner of the personal center page icon to open the Settings function.
2. After coming to the account settings page, there is a "Payment Settings". When you see it, click on it to enter.
3. Next, find the "Digital Certificate" item at the bottom of the entered page and click on it to enter.
4. Finally, on the entered page, it will prompt "Digital certificate not installed", and there will be an "Install Now" button at the bottom, just click on it.
The above is the detailed content of How to install a digital certificate on JD.com Tutorial on how to install a digital certificate on JD.com. For more information, please follow other related articles on the PHP Chinese website!
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