2. Next, you need to press and hold the POWER and Volume Up(+) button for a few seconds.
3. When the Samsung logo appears, release all the keys.
4. When the Android robot logo appears with the inscription NO Command, click on the screen.
5. Select in the menu wipe data / factory reset using the Volume Up(+)/Down(-) buttons to go through the menu items and the POWER button to Confirm the selection.
6. Select in the menu yes - Delete All user data and press the POWER button to confirm the selection.
7. Select in the menu reboot system now and click the POWER button to confirm the selection.
Hard Reset - advantages and disadvantages Samsung Galaxy J4?
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 get a completely clean phone from user settings and data. Removal of viruses that cause inconvenience in work and give permanent errors. Solving problems that have arisen due to the conflict of some applications and those remaining after they were removed from the phone.
Disadvantages of Hard Reset:
Completely deletes all user data on the device. The need to have an up-to-date backup of your data, contacts, settings and media files. It is possible that not all viruses will be removed from your phone.
What needs to be done before the Hard Reset operation.
Before doing a hard reset, be sure to remember the login / password to access your google account. You can sign out of your google account before resetting. Then you do not need to enter the login password to your Google account and you can immediately use your device. If, after the hard reset procedure, the phone is locked by the FRP and you cannot log into your Google account, then you need to find instructions for bypassing the FRP lock for your phone model. You will need to contact the official service center to bypass the FRP protection on some new phone models.
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 it can be saved in the following ways:
Sync your data with Google contacts, Google drive. Backup your data, contacts and media. Using the service programs for your phone model, you can transfer important data to your PC.
Summary: Sim Type: GSM+GSM; Dual Sim: Yes; Sim Size: Nano + Nano SIM; Dimensions: 143.19 x 70.3 x 8.19 mm; Weight: 142 g; Type: Color, 16M colors; Touchscreen: Yes, with Multitouch; Size: 5 inches, 720 x 1280 pixels; PPI: ~ 294 PPI; RAM: 2 GB; Internal memory: 16 GB inbuilt; Card Slot: Yes; GPRS: Yes; EDGE: Yes; 3G: Yes; 4G: Yes; VoLTE: Yes (Supports Reliance Jio); Wi-Fi: Yes, with wifi-hotspot; Bluetooth: Yes; USB: Yes, microUSB; USB Features: USB on-the-go; GPS: Yes, with A-GPS Support; Sensors: Accelerometer; 3.5mm Headphone Jack: Yes; Extra: NFC; Camera: Yes, 13 MP with autofocus; Dual Camera: No; Features: Face detection, Geo tagging, Panorama, Touch to focus; Video R ...
Comments, questions and answers about hard reset Samsung Galaxy J4