Change limitation upload file size

Some PHP settings can be dynamically changed using ini_set("..., "...");

https://www.php.net/manual/en/ini.list.php

Settings can be viewed using ini_get(...);

Beware when updating the system that php.ini vales are reset to their defaults.

From the command line to find where the PHP.ini is located and PHP version:

php --ini

php -v

And phpinfo.php for more information.