Everyone dreams of having a perfect smartphone like Samsung S6/S5/S4/Note 3, but there are always some disappointments, like SIM Network Unlock PIN. For people who pay less price to a wireless carrier, it sounds a great deal but it lacks the freedom to change the operator as you like. This can be very frustrated when they get the message like "SIM network unlock PIN" or "Enter Network Lock Control Key", reminding them that Samsung phone is SIM locked to a particular network like AT&T or T Mobile. Instead of waiting for the contact over, is there an effective way to get a SIM Network Unlock PIN for free to unlock Samsung S6/S5/S4/S3/Note 5/Note 4/Note 3 or HTC?
In this article, we'll be exploring various options on how to SIM unlock Samsung phone with SIM Network Unlock PIN for free. But first, let's get to know what is SIM Network Unlock PIN.
SIM Network Unlock PIN is a PIN that could remove all locks from a phone which is locked to a specific network. Usually phones all locked to a network as they bought one contact or sold cheaply by networks. You can however unlock your phone for free if you get a SIM Network Unlock PIN from AT&T or T Mobile.
This is probably the easiest way to get the SIM Network Unlock code, and a particularly safe option to unlock the phone. As a preliminary step, we encourage you to speak to the network first. By meeting all the requirements for the carrier, you can get the SIM Network Unlock PIN for free. Through this way you can still remain any warranties/guarantees.
Can't get the SIM Unlock PIN from AT&T or T Mobile or other network? You can always turn to the help from a SIM Network Unlock Pin tool. If you check the internet for applications of this type, you can encounter many. Some tools do the SIM unlocking by sending you the SIM unlock code matching the SIM card lock on Samsung S6/S5/S4/S3/Note 5/Note 4/Note 3, others just use your IMEI and unlock your phone, which is more convenient. Here we recommend a great SIM Network Unlock PIN tool solution called SIM Network Unlock Pin. Only with the IMEI will the "sim network unlock pin" software tool be able to match the proper unlock code for Samsung or other phone from the carriers database, and you can input the SIM unlock PIN to set your phone free. Here is the SIM Network Unlock PIN for AT&T/T Mobile guide step by step:
Step 1 Download and install the "sim network unlock pin" software tool on Samsung phone.
Step 2 Open the unlocking instrument and connect Samsung phone to the computer with a USB cable.
Step 3 Insert IMEI, the carrier and the country where your cell phone was bought, then click "unlock", you'll receive an unlock code in your email.
Step 4 Input the unlock code for SIM card, then your Samsung /S6/S5/S4/S3/Note 5/Note 4 is officially and permanently unlocked.
In this article, we have mainly explained to you why and what is SIM Network Unlock PIN, besides, we have recommended two simple ways to get free SIM Network Unlock PIN to T Mobile or AT&T and other carriers. Still have questions about SIM Network Unlock PIN? Leave your comments down below.
June 11, 2018 11:00 / Updated by Iris Walker to Recover Android Data
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