Changing the Nubia Z20 PIN is essential when you want to secure your mobile phone. Indeed, the PIN code is a 4-digit security code that will allow you to restrict access to the SIM card. Thus, in the event of theft or loss of your Nubia Z20, the person who has your mobile will not be able to make use of the phone credit. Since the original PIN code for SIM cards is typically similar, we advise you to modify the PIN code of your Nubia Z20. We will first of all see tips on how to modify the PIN code of your Nubia Z20. We will see in a second time why it can be advisable to modify the PIN code. At last, we will see tips on how to activate the PIN if you have not set it on your mobile phone.
How to modify the PIN code of your Nubia Z20
To modify the PIN code on your Nubia Z20, it is actually quite simple. You will first have to navigate to the settings menu of your Nubia Z20. When there, navigate to the Protection tab, then Set up SIM block or Put SIM card lock . When there, simply click Change PIN . The mobile phone will then ask you to enter the phone’s current PIN. Once carried out, all you should do is enter your fresh PIN and confirm. It truly is good, the PIN code is changed! If you want to know how to insert the SIM card into the mobile phone, see our tuto to put the SIM card in the Nubia Z20.
Why set a PIN on your Nubia Z20
The PIN is a protection for your Nubia Z20. Actually, its main purpose is to restrict access to the SIM card. So, if you get your Nubia Z20 stolen, or if you lose it, the person who has it will not be able to call with it. This permits you to not lose the package in case of theft or loss.
How to set a PIN code on your Nubia Z20
If you do not have a PIN code on your Nubia Z20 and wish to put one, it’s quite simple. For this you will have to go to Settings / Security / Configure SIM blocking . When you are there, you have to check the Locking SIM card. You may then be asked to enter a 4-digit code that could be your fresh PIN. Remember to remember or produce it down somewhere.
