NOTE: You need a moodle site with https

1. Install clean moodle site under domian using https
2. Check that during the installation you don’t see any warnings
3. Once the site is installed, you need to check that:
   • The setting enablemobilewebservice is enabled in Site administration ▶︎ Mobile app ▶︎ Mobile settings
   • The Moodle mobile web service is enabled in Site administration ▶︎ Plugins ▶︎ Web services ▶︎ External services
   • Rest protocol is enabled in Site administration ▶︎ Plugins ▶︎ Web services ▶︎ Manage protocols
   • For the authenticated user, the capabilities: webservice/rest:use and moodle/webservice:createmobiletoken are enabled at system level
4. Disable the Mobile service (enablemobilewebservice) in Site administration ▶︎ Mobile app ▶︎ Mobile settings
5. Bump moodle version (version.php) number to simulate an upgrade and go to Admin ▶︎ Notifications to do the upgrade
6. Confirm that the setting enablemobilewebservice is still disabled
7. Now, do another clean installation under https but this time using the CLI:

   sudo -u www-data php admin/cli/install.php --lang=en --wwwroot=https://localhost/m/stable_master --dataroot=/Users/xyz/wwwdata/moodledatatest1 --dbtype="postgres" --dbhost="localhost" --dbuser="dbuser1" --dbname=test1 --dbpass=xyz --fullname=t --shortname=t --adminpass="yourPass!" --adminemail=“yourmail@moodle.com" --non-interactive --allow-unstable --agree-license

8. Confirm steps 3, 4, 5, and 6 (doing the upgrade using the cli)