1. To start the Hard reset procedure, the phone must be turned off.
2. At the same time, press and hold the Volume Up(+) buttons, Home and POWER for a few seconds.
3. When the Samsung logo appears, release the keeled buttons.
4. Highlight the option wipe data / factory reset from the menu, using the Volume UP / Down buttons to go through the menu items and the POWER button for confirmation.
5. Select Yes - Delete all user data using the Volume Up(+)/Down(-) buttons to go through the menu items and the POWER button to confirm .
6. Overload the phone, select reboot system now using the Volume Up(+)/Down(-) buttons to go through the menu items and the POWER button to confirm.
Hard Reset - advantages and disadvantages Samsung Galaxy Express 3?
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 work and give permanent errors. Solving problems that have arisen on the device between applications and for example bluetooth.
Disadvantages of Hard Reset:
All your data stored in the phone will be permanently deleted. The need to have a fresh backup of your phone's data, contacts, and media. Not all viruses on Android will be removed after a factory reset.
What needs to be done before the Hard Reset operation.
Before doing a hard reset on your phone, be sure to make sure that you know the login / password for accessing your google account. You can sign out of your google account before resetting. In this case, after performing a factory reset, the phone will not ask for any logins and passwords and you can use your device. If after a hard reset you cannot remember the login password to enter your Google account, then you need to use the instructions for bypassing the FRP lock for your phone model. Some new phone models may have problems with bypassing the FRP protection 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 remains in the memory of your phone, then there are the following options to save it:
Synchronize your data and contacts with Google contacts, Google drive. Create a backup using Titanium Backup. Transfer important data to your PC using service programs for your smartphone model.
Summary: Chip: Samsung Exynos 3 Quad 3475; Process technology: 28 nm; CPU: ARM Cortex-A7; CPU bits: 32 bit; Instruction set: ARMv7; CPU cores: 4; CPU frequency: 1300 MHz; GPU: ARM Mali-T720 MP1; GPU cores: 1; GPU frequency: 533 MHz; RAM capacity: 1 GB; RAM type: LPDDR3; Operating system (OS): Android 6.0 Marshmallow; SIM card type: Nano-SIM (4FF - fourth form factor, since 2012, 12.30 x 8.80 x 0.67 mm); Number of SIM cards: 1; Type/technology: Super AMOLED; Diagonal size: 4.5 in; Width: 2.32 in; Height: 3.86 in; Aspect ratio: 1.6675: 3; Resolution: 480 x 800 pixels; Pixel density: 207 ppi; Color depth: 24 bit16777216 colors; Display area: 62.93 %; Other features: CapacitiveMul ...
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