Changing the Samsung Galaxy M40 PIN is essential when you want to secure your smartphone. In fact, the PIN code is a 4-digit security code that allows you to restrict access to the SIM card. Thus, in the event of theft or loss of your Samsung Galaxy M40, the person who has your cellphone does not be able to use the phone credit. Since the original PIN code for SIM cards is often precisely the same, we advise you to change the PIN code of your Samsung Galaxy M40. We will see at first the right way to change the PIN code of your Samsung Galaxy M40. We will see in a second time why it truly is advisable to change the PIN code. Finally, we’ll learn about the right way to activate the PIN in case you have not put it on your cellphone.
How to change the PIN code of your Samsung Galaxy M40
To change the PIN code on your Samsung Galaxy M40, it is actually very simple. You are going to first need to go to the settings menu of your Samsung Galaxy M40. When there, go to the Protection tab, then Set up SIM block or Set SIM card lock . When there, select Change PIN . The cellphone will then ask you to enter the phone’s current PIN. Once completed, all you should do is enter your new PIN and confirm. It can be great, the PIN code is changed! If you wish to know how to insert the SIM card into the cellphone, see our article to put the SIM card in the Samsung Galaxy M40.
Why put a PIN on your Samsung Galaxy M40
The PIN is a protection for your Samsung Galaxy M40. In fact, its main purpose is to restrict access to the SIM card. Thus, in the event you get your Samsung Galaxy M40 stolen, or in the event you lose it, the person who has it will not be able to call with it. This enables you to not lose the package in circumstance of theft or loss.
How to put a PIN code on your Samsung Galaxy M40
If you don’t have a PIN code on your Samsung Galaxy M40 and need to put one, it’s very simple. For this you will have to go to Settings / Security / Set up SIM blocking . Once you’re there, you should check the Locking SIM card. You’ll then be asked to enter a 4-digit code which could be your new PIN. Remember to remember or produce it down somewhere.
