How to reset or factory restore Ericsson R520m device?
To reset or factory restore an Ericsson R520m device, which is a 2G GSM mobile phone with basic features, follow these steps:
1. Turn off the phone by pressing and holding the power button until the phone shuts down.
2. Press and hold the power button and the volume up key at the same time until the phone enters the bootloader menu. You can identify when you are in the bootloader menu by seeing the phone's brand name displayed on the screen.
3. Once you are in the bootloader menu, select "Reset to defaults" or "Wipe all user data/factory data" option by using the volume keys to navigate up and down the menu and then selecting the desired option using the power button.
4. After selecting the "Reset to defaults" option, the phone will start the resetting process. This process can take several minutes. Do not turn off the phone or take it out of the charger during the resetting process.
5. When the resetting process is complete, the phone will start automatically in its default configuration. It may take some time for the phone to start up and display the Ericsson logo.
6. To verify that the phone has been successfully reset, you can try to make a call or send a text message. If the phone is not able to connect to the network, then the reset may not have been successful.
Note: Resetting the phone will erase all user data and settings, including contacts, messages, phone book, and any other applications installed on the phone. Therefore, it is important to back up important information before performing a reset. It is also important to download and install the latest firmware on the phone after a reset to ensure that the phone is functioning properly.
