Log in to 4 bit — Full guide
Logging into 4 bit is simple. Just enter your registered mobile number and password to reach your dashboard in seconds. Forgot your password? No worries — you can also log in using an OTP.
Many users wonder — is there any security risk when logging in? The answer is no, as long as you're on the correct site (4bit.im) and not sharing your password with anyone. 4 bit's 256-bit SSL encryption keeps all your information secure.
Log in with password
Logging in with a password is the most common method on 4 bit. Simply enter your registered mobile number and password — you're in instantly. Enable "Remember me" and next time you'll be logged in with just one click.
Keep in mind, only use "Remember me" on your own personal device. Never enable this option on a public computer or a friend's phone — for your own security.
OTP login
If you've forgotten your password or just want faster access, use the OTP method. Enter your mobile number and click "Send OTP" — a 6-digit code will be sent to your phone. Enter it and you're in.
OTPs are valid for 30 seconds. If you don't enter it in time, you'll need to request a new one. If no code arrives, check your mobile network and click the "Resend" button.
What to do if you forget your password
Forgetting your password on 4 bit is completely normal. Just click the "Forgot Password" link — you'll receive an OTP on your mobile and can set a new password right away. The whole process takes under 2 minutes.
When setting a new password, choose something you'll remember but others won't easily guess. A mix of at least 8 characters — uppercase, lowercase, and numbers — works best.
What to do if you can't log in
If you're having trouble logging into 4 bit, first make sure you're entering the correct mobile number. Check that Caps Lock is off. If there's a network issue, wait a moment and try again.
If you're still having issues, reach out to 4 bit's live chat support. Our Bangla support team is available 24/7 to help.
Tips for a Secure Login
- Always log in from 4bit.im — double-check the spelling
- Never share your password with anyone — not even 4 bit support
- After logging in on public Wi-Fi, log out immediately
- Keep two-factor authentication (2FA) enabled
- Don't log in from unknown links
- Make it a habit to change your password regularly
Log in to 4 bit and enjoy Bangladesh's best betting experience. Live cricket, football, Live Casino — all in one login.