Logging in to your h31 account — complete guide to easy and secure access on mobile and computer
Logging in to the h31 platform takes only a few seconds. This page explains step by step how to log in easily from your phone or computer, what to do if you forget your password, and how to keep your account secure.
Mobile h31 Login — Step by Step
Most users in Bangladesh access h31 from a smartphone. Below are the simple steps that apply to both Android and iOS devices.
Open your smartphone's browser and type in the address of h31's official website. Once the page loads, you will see the "Login" button at the top right or in the centre.
Open the login page
Go to the h31 site and tap the "Login" button. On mobile, the page automatically adjusts to fit a smaller screen.
Enter your details
Enter your username or mobile number and password. If you keep "Remember me" on, you will stay logged in automatically next time.
Verify your OTP
For a first-time or new-device login, an OTP may be sent — enter the code received on your registered number to confirm access.
How to log in to h31 from a computer
Accessing h31 from a desktop or laptop is straightforward, and playing on a larger screen is a different experience.
Open the h31 website from any modern browser — Chrome, Firefox, or Edge. Clicking the "Login" button at the top right of the page will open a popup or a dedicated login window.
- Enter your registered details in the username or email field
- Fill in the password field — it is case-sensitive, so match upper and lower case exactly
- Enter your OTP if required
- Once you reach the dashboard, go to games or sports
You can use the browser's password manager on a computer, but only on a personal device. Do not save your password on a shared or public computer.
After logging in, you can go directly to Aviator or other games.
What to do if you forget your password or username
If you cannot remember your login details, there is no need to worry — you can easily recover your password on h31.
Password Recovery
Click or tap the "Forgot password?" link below the h31 login form.
Enter your mobile number or email — whichever was used to create the account.
Enter the OTP code sent to your registered number within the given time.
Enter a strong new password — combine letters, numbers, and symbols.
If you cannot remember your username
You can also log in to your h31 account with your mobile number, so if you cannot remember your username, use the mobile number you registered with.
If you cannot remember the number either, or if it has changed, contact h31's live chat or email support. The support team helps in Bengali and is available seven days a week, twenty-four hours a day.
Read the FAQ for answers to common questions about h31.
Important tips for keeping your account secure
Keeping your login details secure means protecting your balance and personal information.
Strong password
Use a password of at least 8 characters that includes upper case letters, lower case letters, numbers, and special characters. Do not use your date of birth or simple words as a password.
SecurityKeep OTP active
If OTP verification is enabled for login, no one else can get in even if they know your password. Always keep your OTP to yourself and never share it with anyone.
Watch out for fake sites
Fake websites that look like h31 are created to steal your information. Check the URL bar carefully and only use the official address.
Phishing WarningMake a habit of logging out
Always log out when you are done, especially on a shared device. Clear your browser cache and do not save your password on someone else's device.
How to spot a fake site
Many websites online try to mislead users by using h31's name or logo. Keep these points in mind:
- Check the official website URL carefully — even a single character difference can mean a different site
- Make sure the connection is HTTPS — a padlock icon before the URL means the connection is encrypted
- h31 never asks for your password by SMS or email — if you receive such a message, inform support immediately
- Do not try to log in by installing third-party apps or unfamiliar APKs
The h31 APK is only available through the official channel — do not download it from anywhere else.
Quick security checklist
- I am using a strong password
- OTP is enabled
- I am using the official URL
- I log out on shared devices
- I change my password regularly
- I do not click on unknown links
Common login problems and solutions
If you run into a problem when trying to log in to h31, find your issue in the list below.
Most login-related problems are minor and can be resolved on your own. The table below lists common problems and their solutions.
| Problem | Possible cause | Solution |
|---|---|---|
| Saying password is incorrect | Caps Lock is on or wrong characters entered | Turn off Caps Lock and try again; reset the password if needed |
| OTP is not arriving | Network issue or incorrect number | Wait a few minutes, then request the OTP again; check that the number is correct |
| Account is locked | Incorrect password entered multiple times | Wait a while or contact support |
| Page is not loading | Internet or server issue | Check your internet connection and refresh the browser |
| Logged out immediately after logging in | Browser cookies are blocked | Allow cookies in your browser settings or turn off incognito mode |
Log in and start playing on h31
After accessing their h31 account, new members receive a 120% bonus on their first deposit, up to ৳10,000. For example: deposit ৳1,000 and ৳1,200 in bonus is added, giving a total balance of ৳2,200 — and to withdraw the bonus, you need to place ৳1,200 × 25 = ৳30,000 in bets.
Deposits and withdrawals can be made via bKash, Nagad, Rocket, and Upay. The minimum deposit is ৳200 and the minimum withdrawal is ৳500. Withdrawals are generally processed within 15 minutes to 2 hours.
For regular players, the VIP programme has three tiers — Bronze, Silver, and Gold — with up to 1.2% weekly cashback at the top Gold tier. Learn more about the h31 VIP programme.
Frequently asked questions about login
Access h31 right now
If you have an account, log in; if not, register and start from ৳200.
For ages 21+.