PHP version very important for the website, you need know, what PHP version currently you use and how to upgrade your PHP version using cpanel.
suppose you develop an application, you upload your application on your cpanel but your application not working!
first, you need to know about your application working good what PHP version.
so please follow the instructions on how to change your cpanel PHP version

1. first go to your cpanel and login

2. find “Select PHP Version” on your cpanel security tab, if not have an option “Select PHP Version”, please find “MultiPHP Manager”.

if your cpanel showing MultiPHP Manager please follow this step:

go to MultiPHP Manager and select the site name, you want to change the version.

now PHP Version tab showing current PHP version, click the version and select what version you want to apply, all complete select apply button to completely set your PHP version.

if your cpanel showing Select PHP Version, please follow this step:

go to Select PHP Version tab and showing current PHP version, please select current PHP version showing dropdown the PHP version list, please choose and select, what PHP version you want to use. now click select set as current. now completely set your PHP version.