Why is logging in to fz 25 so easy and secure?
Fz 25 offers three ways to log in — mobile number & password, username & password, or directly via OTP. Since many users in Bangladesh find it hard to remember usernames, we've made mobile number login the easiest option.
OTP login is ideal for users who forget their password or are signing in on a new device. A code is sent to your mobile number — no password needed.
Tips for a secure login
Your account security is our top priority at fz 25. Keeping a few things in mind when logging in will keep your account safe at all times. First, always make sure you're on the correct website — check for fz25.biz in your browser's address bar.
Never share your password with anyone — not even fz 25 staff will ever ask for it. Any such request is fraudulent. Only use the "Remember me" option on your own personal device — never on a shared or public device.
What to do if you have trouble logging in?
Forgot your password? Click the "Forgot Password?" link, enter your mobile number, and an OTP will be sent to you. You can then set a new password — the whole process takes just 2 minutes.
If your account is locked or you're facing any other issue, reach out via Live Chat. Our support team is available in Bengali, 24/7. Most issues are resolved within 5 minutes.
Two-Factor Authentication (2FA)
For maximum account security, fz 25 offers two-factor authentication (2FA). With 2FA enabled, an OTP is sent to your mobile every time you log in — so even if someone else knows your password, they won't be able to access your account.
After logging in to fz 25, go to Account Settings and enable 2FA — it takes just 30 seconds but greatly strengthens your account security.
Warning: fz 25 will never ask for your password, OTP, or payment PIN via call or message. If you receive any such request, contact our support immediately.
New to fz 25? Register now and claim a 100% welcome bonus. Sign-up is completely free.
5 Tips for Faster Login
1
Check "Remember Me" — skip the password next time you log in
2
Use OTP login — no need to remember your password
3
Save your password in the browser — for secure, automatic login
4
Enable 2FA — maximum security in one click
5
Keep your mobile number up to date — to avoid OTP issues
Login FAQs
Click the "Forgot your password?" link. Enter your registered mobile number and an OTP will be sent to you. Use the code to set a new password — the whole process takes about 2 minutes.
Multiple incorrect password attempts will temporarily lock your account. Wait 30 minutes and try again, or contact Live Chat for immediate assistance.
Log in with your old number, then go to Account Settings and update your mobile number. An OTP will be sent to the new number — once verified, the change will take effect.
Wait 30 seconds. If you have a network issue, try again shortly. If it still doesn't arrive, type "Not receiving OTP" in Live Chat and we'll assist you manually.
