How to get phpBB3 version from phpBB2?

How to get phpBB3 version from phpBB2?

Hello @amanda121287

You can change the version of your forum anytime you want. This option can be found in the ACP:
ACP > Display > Choose a theme > Version

You can choose up to 5 versions: phpBB3, phpBB2, Invision, PunBB and ModernBB.

Of course you can change the version as many times as you want or need in order to set up your forum

Best regards.

be careful in some cases it may not work in phpbb3, so you will have to adapt them to the new version
I recommend that you save the css in a file before making the change

You can also go to Hitskin and install the phpBB 3 theme you want.  Installing the theme also changes the forum's version.