How to reset or factory restore Qtek 9090 device?
There are several ways to reset or factory restore a Qtek 9090 device, depending on the specific circumstances and whether or not the device is operational. Here are the most common and recommended methods:
1. Using the Dial pad
The most straightforward method is to use the dial pad to enter the following sequence: *#228*#. Press and hold the 1 key until the locked menu appears. The locked menu is a security feature to prevent unauthorized access. Once you have reached the locked menu, press and hold the 3 key until the unlock menu appears. In the unlock menu, press and hold the 0 key until the reset options appear. Select "Reset device to factory settings" and follow the on-screen instructions to complete the process.
2. Using a computer
If your Qtek 9090 device is connected to a computer via USB cable, you can use the device manager to perform a factory reset. Open the Device Manager and locate "Qtek 9090" in the list of devices. Right-click on it and select "Properties." Click on the "power management" tab and select "Reset options." In the Reset options menu, select "Reset device to factory settings" and follow the on-screen instructions to complete the process. Note that this method requires a computer with Qtek drivers installed.
3. Using a self-extracting CD
You can also use a self-extracting CD to perform a factory reset. Most Qtek mobile phones come with a master key card that contains the necessary software for a factory reset. Insert the master key card into your computer and navigate to the folder where the master key card was stored. In the folder, there should be a file named "Qtek Self-Extracting Disc." Double-click on this file to launch the installation program. Follow the on-screen instructions to complete the installation process. Once the installation is complete, reboot your Qtek 9090 device and enter the OEM software on the navigation menu. From the OEM software, select "Backup/Restore" and then "Reset All Settings."
It's important to note that both the first and third methods mentioned above are not recommended for everyday use unless it's absolutely necessary to reset your device. The second method is recommended for advanced users who are comfortable using a computer.
