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

https://sierra-wiki.win/index.php/BingoPlus_Login_Problems_After_Reinstall_%E2%80%93_What_Could_Cause_It%3F

If you’re playing BingoPlus on your phone, make sure you log in through the official site with HTTPS, use a strong password, and enable 2FA if you can. Keeping your app updated is key—check bingoplus.com/blog/app for the latest version and downloads