How to reset or factory restore Ericsson T20e device?
There are several ways to reset or factory restore an Ericsson T20e device, depending on the situation and the level of technical expertise of the user. Here are the most common and recommended methods, in order of preference:
Method 1: Using the device's buttons and a USB cable
1. Connect the Ericsson T20e device to a computer using a USB cable.
2. Turn off the device by pressing and holding the power button until it shuts down.
3. Press and hold the "1Nop" button (usually located near the SIM card tray) and the " emergency power mode/ factory reset" button (usually located on the top or side of the device) until the device starts.
4. Release the "1Nop" button but continue holding the " emergency power mode/ factory reset" button.
5. The device should display the loading screen, and then enter the "Strange behavior" menu.
6. Select "System settings" and choose "Reset the device".
7. The device will begin the reset process, which takes around 7-10 minutes.
8. Once the device has reset, it will restart and display the initial setup screen.
Method 2: Using the "Ericsson RAID" tool
1. Download and install the latest version of the "Ericsson RAID" tool from the Ericsson website.
2. Open the "Ericsson RAID" tool and select the "Reset/Hard Reset" option.
3. Select the "Ericsson T20e” from the device list and enter the IMEI number of the device.
4. Click on "Reset (hard reset)" and wait for the device to reset.
5. Once the device has reset, it will restart and display the initial setup screen.
Method 3: Using a factory reset code
Note: This method should only be used by experienced users who are comfortable with the risks involved in resetting the device.
1. Open a dialer window on the device.
2. Type the factory reset code, which is usually 1234\*\*\*\*\*\*\* or *#*#1234*#*# (depending on the device model).
3. Press "Call" or "Green" to enter the code.
4. The device will prompt you to confirm the reset. Select "Yes" or "Confirm".
5. The device will begin the reset process, which takes around 7-10 minutes.
6. Once the device has reset, it will restart and display the initial setup screen.
It is important to note that each method carries its own risks and may lead to data loss if not performed properly. It is recommended to use the first method whenever possible, as it allows for a safer and more controlled reset process.
