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How to hard reset Samsung Galaxy A51

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1. Turn off the phone.

2. Next, you need to press and hold the POWER and Volume UP button for a few seconds.

3. When the SAMSUNG GALAXY logo appears, release all the keys.

4. Highlight from the menu item wipe data / factory reset using the Volume Up(+)/Down(-) keys to go through the menu items and confirm by clicking the Power .

5. End the operation, select Yes and confirm by pressing the POWER button.

6. To complete the operation overload the phone, select reboot system now and confirm by pressing the POWER button.




Hard Reset - advantages and disadvantages Samsung Galaxy A51?

In simple words, Hard Reset means hard resetting the phone. As a result, the system automatically returns to the factory settings and the system is completely cleared. Contacts, correspondence, application, files, search queries, passwords - all of this is deleted from the device's memory.

Benefits of Hard Reset:
The ability to reset the phone to factory settings.
Removal of viruses that interfere with the normal functioning of the device.
Solving various problems that arose on the device after installing some applications and did not disappear after uninstalling them.

Disadvantages of Hard Reset:
Permanently deletes all data on the device.
The need to back up contacts from the phone book, settings and media files.
In rare cases, it is impossible to remove some viruses from Android, even after a hard reset.


What needs to be done before the Hard Reset operation.
So that after a hard reset the phone is not blocked by the FRP, make sure that you know the login / password to your google account.
You can sign out of your google account before resetting. In this case, after performing a factory reset, you can immediately use your device.
In case you have already done a factory reset and cannot remember the login and password for logging into your Google account, for most models there are instructions for bypassing protection (FRP).
It is not possible to bypass the FRP protection on some new phone models, and for this you will need to contact the official service center.

After performing a hard reset, your device will be completely wiped clean. Everything that was in the memory of your device will be deleted.

What can be done to avoid losing important information?
If important information (contacts, sms, photos, videos) remains in the memory of your device, then there are the following options to save it:

Synchronize your phone with Google contacts, Google drive.
Create a backup using Titanium Backup or other programs.
With the service programs for your phone, you can transfer important data to your PC.


Summary: OS: Android 10.0; One UI 2; Chipset: Exynos 9611 (10nm); CPU: Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53); GPU: Mali-G72 MP3; Type: Super AMOLED capacitive touchscreen, 16M colors; Screen Size: 6.5 inches, 102.0 cm 2 (~87.4% screen-to-body ratio); Resolution: 1080 x 2400 pixels, 20:9 ratio (~405 ppi density); Protection: Corning Gorilla Glass 3; Card slot: microSDXC (dedicated slot); Internal: 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM; UFS 2.0; Loudspeaker: Yes; 3.5mm jack: Yes; WLAN: Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot; Bluetooth: 5.0, A2DP, LE; GPS: Yes, with A-GPS, GLONASS, GALILEO, BDS; NFC: Yes; Radio: FM radio; USB: 2.0, Type-C 1.0 reversible connect ...

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