How to change the PHP Version on cPanel?
In case you want to change the PHP Version, you can follow the steps down below:
1) Login to cPanel with your login credentials
2) In the Software section, click Select PHP version
3) cPanel displays the current PHP version. To change the PHP version, in the PHP Version list box, select the version that you want to use, and then click Set as current.
4) The new PHP version takes effect immediately