Samsung G3819d how to factory reset

A factory reset will erase all data from your phone's internal storage, including text messages, contacts, apps, and more. Therefore, before you do a factory reset of your phone, make a backup of the useful data in your phone so that you don't lose it. To do a factory reset, follow these steps:

1.Under the Standby page, tap Applications.

2.Click Settings.

3.Select Reset.

4.Tap Factory reset.

5.Click Reset device.

6.Click Delete all.

After restarting, the phone will be successfully factory reset.

Depending on the situation you described, please operate:

1. If the "secsetupwizard has stopped" prompt appears, but other functions can be used normally, please operate:

1) Settings - Application Manager - All - Menu Key - Reset App Preferences.

3) If the same prompt still appears, please back up the data in your phone (such as: contacts, text messages, **, **, etc.), and then restore the phone to factory settings, operation: Settings-Reset-Factory Reset.

2. If you can't enter the standby interface after the prompt "SecSetupWizard has stopped" appears, please operate:

1) Turn off your phone and restart it.

2) Try to enter safe mode. Method: When the phone starts, the screen of the phone model logo appears, press and hold the menu button in the lower left corner and do not let go until the word "Safe Mode" is displayed in the lower left, enter the "Safe Mode", enter the Task Manager option, and uninstall the third-party software.

Privacy - Factory reset.

How to factory reset your phone:

1.Back up important data from your phone, contacts, messages, **, memos, etc.

2.Settings - Reset Backup & Reset (Account - Reset) - Factory Reset (Some phones are set up by Settings-Privacy-Factory Reset). Once the operation is complete, the machine will automatically restart.

Note: If the factory reset prompts a password, it is recommended:

1.If your phone has a lock screen passcode, enter the screen lock passcode.

2.If the reactivation lock function is enabled on your phone, please enter your Samsung account password.

Mobile App - Settings - Account - Reset - Factory Reset - Reset Device.

1.Under the Standby page, tap Applications.

2.Click Settings.

3.Swipe up on the screen and tap Reset.

4.Tap Factory reset.

5.Click Reset device.

6.Click Delete all.

After completing the above operations, the phone will be successfully restored to factory settings after the phone automatically restarts.

Hello: Sorry, there is no relevant information on the official website. If there is a problem with your mobile phone system, it is recommended that you bring the repair card, purchase invoice and mobile phone to the nearest Samsung mobile phone customer service to test the mobile phone, and the engineer will solve the problem.

Welcome to Samsung's Digital Services platform.

Method: Enter your phone's recovery mode, erase data and factory reset. This method will restore the phone to its factory state, and the personal data, data, contacts, and applications on the phone will be lost.

Press and hold the volume plus, home button, and power button at the same time in the shutdown state, don't worry about vibration, just look at the screen until the "samsung" screen appears, and then release the power button after it disappears, and the other two keys continue to press, and then it will appear again on the first screen and the second screen of the boot, most people think that they have failed to enter when they see this, so they let go of their hands and give up, and if they release it, it will really boot up normally, in fact, as long as you continue to press the volume plus and home button, you can enter recovery mode.

2.Release the button when the screen is on, wait for the following picture to appear, if it does not appear, please repeat the steps;

3.Use the Volume+ and Volume—keys to adjust the bright bar to "Wipe Data Factory Reset", that is, "Clear Data and Restore Factory Settings", and press the Power button to confirm;

4.Use the Volume+ and Volume—keys to adjust the bright bar to "yes, delete all user data", and press the power button to confirm;

5.Wait for a while until the next screen appears, select "Reboot System Now" to reboot the phone, and press the power button to confirm;

6.Wait for the phone to reboot into the system, and no longer appear to enter the password directly into the system, hurry up and try it!

1.There is no relevant information on Samsung's official website.

2.If the phone cannot be used normally due to system failure, in order to better solve the problem, it is recommended to bring the purchase invoice, warranty card and machine to the Samsung service center, which needs to be handled by an engineer.

1. Turn off the mobile phone and turn it off completely;

2.Press and hold the volume up button + home button + power button of the phone, and after the phone vibrates, release the power button and continue to press and hold the volume up and home buttons until the phone enters recovery mode. As shown in Fig.

Hello and welcome to the Samsung Digital Services platform.

1.Under the Standby page, tap Applications.

2.Click Settings.

3.Click General.

4.Click Reset.

5.Tap Factory reset.

6.Click Reset device.

7.Click Delete all.

After completing the above operations, the phone will be successfully factory reset after the phone automatically restarts.

Hello dear Samsung users:

According to your description, a factory reset will erase all data from your phone's internal storage, including text messages, contacts, apps, and more. Therefore, before you do a factory reset of your phone, please back up the useful data from your pure selling phone to avoid loss. To do a factory reset, follow these steps:

1.Under the Standby page, tap Applications.

2.Click Settings.

3.Select Reset.

4.Tap Factory reset. Buried tape.

Samsung knows that to provide you with high-quality solutions, to answer your questions attentively, and hope that the bent pants can get your satisfactory evaluation.