Please follow the steps below:
 

1. Click "Profile" at the right bottom of the App to enter the page;
 

2. Click the "About" option;
 

3. Click "Check for updates"
 

• If the current App version is the latest version, it will prompt that the latest version is currently installed.
 

• If there is a new version, it will prompt that the current application has a new version，do you want to update it?