Cellular lock is used to protect the personal data contained on the phone. This can be useful if your mobile is lost or stolen. But if you have forgotten the security code of your Nokia phone, you can use one of the methods described below.
Instructions
Step 1
First of all, you need a reset code or a firmware reset code. You can get them by contacting the Nokia service center. You can contact him using the contact information located on the website www.nokia.com. You will need an IMEI - a number located behind the back cover under the battery. You can also use a search engine to find codes that are freely available. Please note that using some codes may result in the loss of data stored on your cell phone, so use only those that came from trusted sources
Step 2
If your attempt fails, re-flash your phone. To do this, you need to sync your phone with your computer. Download drivers and software from the site www.nokia.com by selecting your phone model from the list. If the data cable required for flashing is not included in the package, buy one from a cellular store. Plug in the phone and make sure the software "sees" the phone
Step 3
To reflash your phone, you will need the factory firmware, which is responsible for the phone's operation, as well as software to perform this operation. Use Nokia fan sites like allnokia.ru. With their help, you can find not only the necessary software, but also detailed instructions for your phone model. The best option would be to use the factory firmware, which does not contain any traces of unauthorized interference. Make sure your phone battery is fully charged, otherwise your mobile may turn off in the middle of an operation. Copy personal files from your phone to your computer, and then update your phone software. After completing the operation, copy the data back to your mobile.
