3.0.RC7 to 3.0.0 Auto update 

Backing up all forum files and the DB before you proceed is more than advised.

phpBB SEO Premod 3.0.RC7

phpBB SEO Premod 3.0.RC7

Auto update package 3.0.RC7 to 3.0.0

Support for this update package is provided in the phpBB SEO Premod forum.
The phpBB SEO Premod release thread : phpBB SEO Premod V 3.0.4.
Be sure to check this version phpBB SEO premod 3.0.0 released

Automatic Update Package
This update package for the automatic updater, contains the changes from previous release to this release.
To update with this package, just upload the install/ folder with it's content to your phpBB3 installation root and browse yourdomain.com/phpBB3/install/index.php?mode=update to start the update procedure.

Translations Update :

Both French and English language pack are included by default in the auto update and changed file package.
In case you are not using the french language pack at all, you can safely ignore updates of the French language files. Leaving it on your ftp and let the updater update it is of course not a problem.

Please note :

The update will require some additional set up and .htaccess update. Your forum URLs will stay exactly the same, but there are new option to URL rewrite the profiles, Groups and User Messages search pages.
Once you will have set up these three new options, you'll have to generate a new .htaccess. Please read carefully the install file about the ID removing on profile pages.
If you change your member profiles URL with your new settings, you will have to keep the previous Profile rewriterule right before the new one in your .htaccess.
If you encounter some difficulties to update the phpbb_seo_class.php file, for example if you modded it, you will just have to use the new file and edit it to re enter your previous customisations (static part & delimiters).
Once you will have updated, you will have to refresh your theme's cache as well as phpBB's cache (ACP => STYLE, Themes => Refresh).