77jack FAQ – Answers to All Your Questions

If the 77jack app won't open or keeps crashing, try the following steps in order:

1. Close the app and reopen it. Force close the app completely and relaunch it.
2. Check your internet connection. On a weak network, the app may be slow to load or crash.
3. Clear the app cache. Go to your phone's Settings → Apps → 77jack → Storage → Clear Cache.
4. Check for updates. 77jack releases regular updates. Older versions may have features that no longer work correctly. Download the latest APK from the official site.
5. Restart your device. Restarting your phone resolves the issue in most cases.
6. Running an older Android version? The 77jack app runs on Android 6.0 and above. If your OS is older, please use the browser version.

If the issue persists after all of the above, email support@77jack.ws with your phone model, OS version, and app version.

Every bonus at 77jack comes with a Turnover (Wagering Requirement) conditions apply. This means you must place a specified amount in bets before you can withdraw the bonus funds.

Calculation example:

• Say you received a BDT 1,000 bonus with a 10x turnover requirement.
• That means you would need 1,000 × 10 = BDT 10,000 bet must be completed.
• The full amount of each bet counts toward turnover, regardless of whether you win or lose.

Please note:

• Not all sports markets count toward bet turnover. Generally, only bets with odds of 1.50 or higher are counted.
• Casino game bets may be counted differently toward the wagering requirement (typically 50%–100%).
• Once a bonus is activated, the wagering requirement must be met within the specified number of days.
• You can track your current turnover progress in the "Bonus" section of your account.

To view the terms of a specific bonus Bonus Page Check there or ask support.

After logging in to 77jack "Live" or "In-Play" In this section, you can see real-time scores, over counts, goal tallies, and match status for all ongoing matches.

Where to find it:

• In the top menu of the website "Live Betting" Click the option.
• In the bottom tab bar of the app "Live" Tap the icon.
• Click on a specific match to view detailed statistics and the scorecard.

Live Streaming: Live video streaming is available for selected matches. To access the stream, you must have a positive account balance or an active bet on the match in question. Streaming is available separately On the Platform Page You can view the full details.

On a slow network, score updates may be delayed by 10–30 seconds — this is normal.

77jack is committed to responsible gaming. If you need to take a break or close your account for any reason, there are two options:

1. Temporary Suspension (Self-Exclusion):

• Log in and go to Account Settings.
• Click on the "Responsible Gaming" option.
• Select a time period: 24 hours, 7 days, 30 days, or 6 months.
• You will not be able to log in or place bets during the suspension period.

2. Permanent deactivation:

• Send an email to support@77jack.ws with the subject line: "Account Closure Request".
• Provide your registered mobile number, email address, and reason for the request.
• The team will complete the process within 24–48 hours.
• Make sure to complete any pending withdrawals before closing your account.

For more details Responsible Gaming Visit the page.

Yes, on 77jack Daily Check-in and Free Spins Both types of promotional activities run on a regular basis.

Daily Check-In:

• After logging in each day, head to the "Promotions" or "Daily Reward" section.
• Clicking the check-in button credits your account with cash, free bets, or bonus points.
• Check in 7 days in a row to earn a special reward.
• Missing a day resets your streak back to the beginning.

Using Free Spins:

• Free spins will appear in your account's "Bonus Wallet" once credited.
• Go to the specific slots game and select "Free Spin" – no BDT will be deducted.
• Winnings from free spins are generally subject to a 5x turnover requirement.
• Free spins are valid for 7 days. Any unused spins expire after this period.

To view all active offers Latest Promotions Visit the page.

Accumulator/Parlay Bets This means combining multiple events into a single bet. You win only if every selection is correct — one wrong pick and the entire bet is lost. However, linking multiple events multiplies the potential payout significantly.

How to do it:

1. Log in to 77jack and go to any Sports page.
2. Click on the odds you want for your first match selection — it will be added to your bet slip.
3. Add the odds for the 2nd and 3rd matches the same way. The "Accumulator" option will appear automatically on your bet slip.
4. Enter your stake amount. The bet slip will display your total potential winnings.
5. Click the "Place Bet" button to confirm.

Odds calculation: Odds for each event are multiplied together. For example, 3 events with odds 2.0 × 1.8 × 2.5 = 9.0. A winning ৳100 bet returns ৳900 in profit.

To find out the maximum number of events you can add and the maximum payout limit Betting Page See.

77jack's policy on cancelled or abandoned matches is straightforward:

If the match is fully cancelled:

• The full stake of the affected bet Back to account is provided.
• Refunds are typically processed within 24 hours.

If the match is abandoned mid-way:

• In cricket: if the Duckworth-Lewis (DLS) method applies, the match is settled based on that result.
• If the required number of overs is not completed (typically 5 overs), the bet is voided and the full stake is refunded.
• In football: if the match is stopped before 90 minutes, it is generally considered void.

If one match in a series bet is cancelled:

• The cancelled event is removed from the series, and the bet is settled based on the remaining selections.
• The total odds are recalculated.

If anything is unclear, contact the support team with your bet ID. Terms & ConditionsFull terms and conditions are available at