But what if you entered multiple incorrect code? When you turn on your Samsung Galaxy Note 4, you must first enter the PIN code to unlock the SIM card.

How to unblock the SIM card on my Samsung Galaxy Note 4? In case of activation of the PIN code entry, you will only be able to use your smartphone if you have entered this code correctly. This one, as well as your personal PUK (see below for more details) you receive when you purchase your SIM card in a cover letter. A PIN code is a four-digit code and is used to ensure security so that everyone can not access your smartphone. Normally, you must enter your PIN to access the device after turning it on. In this article, we’ll show you how to unlock your Samsung Galaxy Note 4. Legal status if you decide to unlock your Samsung Galaxy Note 4 How to unlock your Samsung Galaxy Note 4 Select UMTS – From the new menu select the UMTS optionĪ Week In Tech 2: Galaxy Note 4, Unlocking Phones Law, and Moreīy using this trick you can unlock your Samsung Galaxy Note 4 AT&T free and easy.7.Open the dialer – Open the dialer and enter the following code – *#197328640#.Make sure your phone is up to date – Update your Samsung Galaxy Note 4 smartphone to the latest android, otherwise this trick willnot work and your Samsung Galaxy Note 4 might get locked.Samsung Galaxy Note 4 free AT&T Unlock Hack Camera – Primary : 16Mp Auto Focus camera, Secondary : 3.7Mp camera.Processor – 2.7 GHz Quad-Core Processor.Just go through the introduction of Samsung Galaxy Note 4 and then follow the AT&T unlock method to unlock AT&T on Samsung Galaxy Note 4 free. Let us give you a brief introduction of Samsung Galaxy Note 4, so that you may know what this smartphone is actually like. Samsung Galaxy Note 4 – Brief Introduction But incorrect 5 methods will lock your Samsung Galaxy Note 4 on AT&T network permanently, so be careful by attempting the AT&T unlock. Unlocking the Samsung smartphones on AT&T network carrier is not quite tough, and if we take smartphones of Samsung Galaxy Note series, especially Note 4, it is quite simple.

Samsung note 4 unlock code