There are several scenarios in which a user would have the need to change the SIM PIN. We refer to the four-digit code with which the telephone line is activated when we turn on the mobile. This number is provided by our operator, but we always have the option to change it, either because we do not want to memorize the one provided by default or because circumstances lead us to have to use a specific code that does not match the one it carries. at first the SIM card.
Today, at tuexpertomovil.com, we will see how we can modify the PIN number assigned to our SIM card from Microsoft's Windows Phone platform . Although it seems obvious, we must point out that this task can be carried out as many times as we are interested in, so that the option to change the PIN code will always be within our reach to modify it whenever it is convenient for us.
The first thing we will have to do to change the PIN code from a mobile equipped with the Windows Phone operating system is to go to the applications menu. We are going to find this one by moving the main screen to the left, so that a list with all the applications and utilities installed on the terminal appears before us. This list of shortcuts is arranged in alphabetical order, so we should only go to the section of the letter C, to choose "Settings". At this point, we would have to scroll between its options from left to right to find the space dedicated to "Applications".
This screen will show us various possibilities when configuring the applications section. What interests us is at the bottom, once we unfold the screen to the end. It is the access to «Telephone», within which, if we move to the lower part of the panel again, we will see a virtual button that takes us to our destination: «Change SIM PIN code». Just go there and follow the instructions, which will be very simple. Simply enter the current PIN, then enter the new code, confirm it and, after that, we will have our new PIN number configured.
There is another way to get to this section of PIN number configuration. From the main screen of the Windows Phone mobile, just press the call button with the phone icon. Once inside the usual call menu, you have to click on the 3 points located in the lower right part. Doing so displays a menu with various options. You have to select settings and the same section will open dedicated, among other aspects, to the security of the SIM card.
Once the number was changed, if we wanted to check it, we would only have to turn off the phone and start it again. Once the process is finished and the PIN code is requested, we would only have to enter the four-digit number that we configured a moment ago and we will confirm that everything has gone well. From that moment on, the validation operations of the system and those of security dedicated to the configuration of certain sections of Windows Phone will be conditioned by the introduction of a new PIN code. As simple as that. As we have already said before, the SIM PIN number change operation can be repeated as many times as is convenient for us.
