Make sure that the switcher says Switch was successful! Please make sure to restart your client.
Open osu! and login with your Akatsuki account
Enjoy
How to play on official osu! again
Make sure osu! is closed
Open the switcher and click Switch to osu!
Make sure the switcher says You are connected to osu!
Open osu! and login with your osu! account NOTE: If you want to connect to osu!’s website and you see akatsuki’s website or an error, even if the switcher claims you’re connected to osu!, empty your browser cache and restart your browser.