Changing the OPPO A77 PIN is important when you want to secure your telephone. In truth, the PIN code is a 4-digit security code that permits you to restrict access to the SIM card. Thus, in the event of theft or loss of your OPPO A77, the person who has your cellphone does not have the capacity to use the phone credit. Since the initial PIN code for SIM cards is generally the same, we advise you to modify the PIN code of your OPPO A77. We will first see how to modify the PIN code of your OPPO A77. We’ll see in a second time why it’s advisable to modify the PIN code. Finally, we’ll learn about how to activate the PIN if you have not set it on your phone.
How to modify the PIN code of your OPPO A77
To modify the PIN code on your OPPO A77, it is actually quite easy. You are going to first have to go to the settings menu of your OPPO A77. When there, go to the Security tab, after that Set up SIM block or Set SIM card lock . When there, click Change PIN . The phone will after that ask you to enter the phone’s current PIN. Once done, all you need to do is enter your fresh PIN and confirm. It can be good, the PIN code is changed! When you want to know how to insert the SIM card into the phone, see our tuto to put the SIM card in the OPPO A77.
Why set a PIN on your OPPO A77
The PIN is a security for your OPPO A77. Actually, its main purpose is to restrict access to the SIM card. Thus, in case you receive your OPPO A77 stolen, or in case you lose it, the person who has it will not have the capacity to call with it. This enables you to not lose the package in circumstance of theft or loss.
How to set a PIN code on your OPPO A77
If you don’t have a PIN code on your OPPO A77 and want to put 1, it’s quite easy. For this you will have to go to Settings / Security / Set up SIM blocking . Once you’re there, you have to check the Locking SIM card. You may then be asked to enter a 4-digit code which could be your fresh PIN. Remember to remember or write it down somewhere.
