Forgetting the pattern lock, PIN, or password on your Samsung Galaxy Z Fold 7 (model code F966B) can be an incredibly frustrating experience. As one of Samsung's most advanced foldable smartphones, the Galaxy Z Fold 7 holds not just your personal photos and messages, but also important work documents, financial apps, and precious memories. When you find yourself locked out of such a valuable device, it's natural to feel anxious about losing access to all that information.
Many users try repeatedly to guess their pattern, only to find themselves temporarily locked out for longer periods with each failed attempt. Some may consider visiting a phone repair shop, which can be costly and time-consuming. The good news is that there is a reliable method you can try at home: performing a hard reset through the device's built-in recovery mode. This method is designed to help you regain access to your phone when all other options have been exhausted.
Additionally, it's important to understand what happens after a factory reset. Your device will ask you to verify the Google account that was previously signed in this is an important security step implemented by Google to protect your personal information in case your phone is ever lost or stolen. This feature ensures that even if someone resets your phone, they cannot use it without your Google account credentials.
This article provides a clear, step-by-step guide on how to unlock your pattern lock using the hard reset method through recovery mode, as well as everything you need to know about Google account verification once the reset is complete. We have written this guide with everyday users in mind, using simple language and avoiding technical jargon wherever possible.
Important: This guide is intended solely for the legitimate owners of devices who have forgotten their passwords or personal Google account details. This procedure will erase all data on the phone. Please use this information responsibly.
Step-by-Step Hard Reset Samsung Galaxy Z Fold 7 via Recovery Mode
Follow these steps carefully to unlock your pattern lock using the hard reset method:
Enter Recovery Mode
- Connect your Samsung Galaxy Z Fold 7 to a computer using a USB-C cable.
- Press and hold the Side button and Volume Down button together to force restart the device (since the system won't allow a standard power-off while locked).
- As soon as the screen turns black, quickly release the Volume Down button and immediately press and hold the Volume Up button while continuing to hold the Side button.
- Keep holding both buttons until the Samsung logo appears on the screen, then release them to enter the Android Recovery screen.
If this doesn't work on your first try, repeat the steps – timing is important.
Navigate the Recovery Menu
In Recovery Mode, your touch screen won't work. Use these buttons instead:
- Volume Up/Down buttons: Move up or down through the menu options
- Side button (Power button): Select the highlighted option
Choose Wipe Data/Factory Reset
- Press the Volume buttons until Wipe data/factory reset is highlighted.
- Press the Side button to select it.
Confirm the Factory Reset
- On the next screen, use the Volume buttons to highlight Factory data reset.
- Press the Side button to confirm.
The reset process will now begin. This usually takes a few minutes. Do not turn off your phone while this is happening.
Reboot Your Phone
- When the reset is finished, you will return to the main Recovery Mode menu.
- Reboot system now will already be highlighted. Press the Side button to select it.
Your Samsung Galaxy Z Fold 7 will restart and go back to its original factory settings, just like when you first took it out of the box.
Google Account Verification After Reset
Once your phone turns back on, you will need to set it up from the beginning. During this setup, the phone will ask you to sign in with the Google account that was previously used on the device. This is Google's security feature to make sure only the rightful owner can use the phone after a reset.
How to Complete Google Account Verification
Option 1: Sign in with Your Original Google Account (Recommended)
If you remember the email and password for the Google account that was on this phone:
- Type in your Google email address.
- Enter your password.
- If asked, complete any extra security steps like entering a code sent to your phone or email.
- Once signed in successfully, you can continue setting up your phone.
Option 2: If You Forgot Your Google Account Password
If you can't remember your Google password:
- On the sign-in screen, tap Forgot password.
- Follow the steps to recover your account – Google may send a code to your recovery phone number or email address.
- After you create a new password, use it to sign in to your phone.
Setting Up Your Phone After Reset
After you successfully complete Google account verification, follow these steps to set up your phone:
- Choose Your Language: Pick the language you want to use on your phone.
- Connect to Wi-Fi: Join a Wi-Fi network (you can skip this for now, but it's helpful for updates).
- Check Date and Time: Make sure the date, time, and time zone are correct.
- Sign in to Google: You can use the same Google account or add a new one.
- Set Up Screen Lock: Create a new pattern, PIN, or password – and make sure you remember it this time! You can also set up fingerprint or face recognition.
- Restore Your Data: If you backed up your data before the reset, you can restore it now.
- Finish Setup: Follow the last few steps until you reach your phone's home screen.
How to Unlock Google Account Verification Samsung Galaxy Z Fold 7 F966B with TSM Tool Pro
Here are the steps to fix an Android Samsung Galaxy Z Fold 7 F966B that is locked by google account verification using the TSM Tool Pro:

- Run the TSM Tool Pro Application
- Select SAMSUNG Brand, then select Advenced Mode Option
- Click Remove FRP
- Select Test Mode/Android 16
- Select MTP Mode [Android 16]
- Connect the Samsung device while it is connected to Wi-Fi.
- Wait for the TSM Tool Pro process to detect, read, and perform a Unlock google account verification on the Samsung Galaxy Z Fold 7 F966B.
- Done
This is an easy, quick way to deal with a Samsung Galaxy Z Fold 7 F966B Android device locked by google account verification using the TSM Tool Pro, which you can try yourself at home. Good luck, and hopefully it works.
Tips to Avoid This Problem in the Future
- Write Down Your Lock Information: Keep a note of your pattern, PIN, or password in a safe place where only you can find it.
- Turn On Automatic Backups: Use Samsung Cloud or Google Drive to automatically back up your important data regularly.
- Keep Your Google Account Details Safe: Make sure you remember your Google email and password, or store them securely.
- Use Samsung's Find My Mobile: Set up Samsung's Find My Mobile service. It can help you unlock your phone remotely if you forget your lock screen in the future, without needing to do a hard reset.
Conclusion
Unlocking the pattern on your Samsung Galaxy Z Fold 7 (F966B) using the hard reset method in recovery mode is a reliable solution when you forget your lock screen. Just remember that this process will delete all your data, so backing up is always a good idea.
After the reset, Google account verification is an important security step that helps protect your phone and personal information. By keeping your data backed up and your account details safe, you can avoid this situation in the future.
If you run into any problems during this process, don't hesitate to reach out to Samsung's official support or visit an authorized service center for help.
