If you’re playing BingoPlus on mobile, make sure you log in through the...

https://wiki-aero.win/index.php/How_Do_I_Explain_RTP_and_Volatility_to_a_Friend_Who_Is_New%3F

If you’re playing BingoPlus on mobile, make sure you log in through the official site with HTTPS, use a strong password, and enable 2FA if it’s available