Looking for logging into the Phpbb Hide Admin Name site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Phpbb Hide Admin Name site. After that you can login as usual with your login credentials.
https://www.phpbb.com/community/viewtopic.php?t=2376011
https://www.phpbb.de/community/viewtopic.php?t=229231
https://www.phpbb.de/community/viewtopic.php?t=240474
http://www.inmotionhosting.com/support/edu/phpbb/working-with-users/new-user-group
http://www.inmotionhosting.com/support/edu/phpbb/working-with-users/how-to-set-my-default-phpbb-user-group
https://www.phpbbservices.com/2017/10/15/hiding-your-phpbb-forums/
https://de.wordpress.org/plugins/wps-hide-login/
https://stackoverflow.com/questions/18030628/external-login-not-working-in-phpbb