The phone has several codes that you can change during use. However, some of them serve the purpose of identifying a mobile device, so changing them is impossible and even illegal in some countries.
Instructions
Step 1
In order to change the lock code of your phone, go to the security settings and select change the corresponding item. Please note that to change the code, you need to enter the one that was installed earlier. If you have not changed it since the purchase, enter the one indicated in the phone documentation. Usually the default codes are 12345, 00000, and so on.
Step 2
If you want to change the access code for some menu items on your phone, go to the options and select "Security". Find the lock code setting and select change it from the context menu. Here you will also need to enter the previously set password.
Step 3
If you want to change the phone code without knowing the current one, use the special factory reset service code. Such codes are provided for each phone model, so search the Internet for information specifically about your mobile device. Some of them may require confirmation to reset the settings by entering the phone code, and some work without this function, it all depends on the manufacturer.
Step 4
If the previous method did not help you, take your phone to a special service center to unlock it. You can also try to guess the password for your phone yourself by trying several of the most possible combinations.
Step 5
However, it is best not to waste your time if you cannot remember the lock code - the service center specialists will complete this work in a few minutes. In the future, do not use those passwords to lock the phone that you may forget later.
