Oct 23, 2016 Get SIM Network Unlock PIN for Free to Unlock Samsung Galaxy S6/S5/S4/Note 5/4/3 and More. 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.
Unlocking Samsung Galaxy S4
For unlock Samsung Galaxy S4 following options are available. If you don't know which option use for unlock your phone, please contact us. We will help you choose the right product for your phone.
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Unlocking instruction for Samsung Galaxy S4 ?
To enter unlock code in Samsung S4 do as following:
1. Insert another operator SIM card
2. Enter NCK/NETWORK code
3. Phone is unlocked
If there is a problem with unlocking, you need to:
1. Enter sequence *#0011#
Then the new options will show up, select:
- [1]DEBUG SCREEN
- [6]PHONE CONTROL
- [6]NETWORK LOCK
If [3]PERSO SHA256t is off, select [2]PERSO SHA256t ON and Reboot.
Once launched, enter your SIM card PIN, and then the NCK / NETWORK, your phone is unlocked.
1. Insert another operator SIM card
2. Enter NCK/NETWORK code
3. Phone is unlocked
If there is a problem with unlocking, you need to:
1. Enter sequence *#0011#
Then the new options will show up, select:
- [1]DEBUG SCREEN
- [6]PHONE CONTROL
- [6]NETWORK LOCK
If [3]PERSO SHA256t is off, select [2]PERSO SHA256t ON and Reboot.
Once launched, enter your SIM card PIN, and then the NCK / NETWORK, your phone is unlocked.
In order to unlock Samsung Galaxy S4 network blockade, you need a NCK (network) code. If the code counter is blocked, you will need MCK (unfreeze) code as well to reset the code counter.
If Samsung Galaxy S4 has a blockade for a subnetwork like Tesco or Virgin you need to use a SPCK (service provider) code.
If Samsung Galaxy S4 has a blockade for a subnetwork like Tesco or Virgin you need to use a SPCK (service provider) code.
Most devices bought on a contract from a network provider are network blocked.
It means that the Samsung Galaxy S4 can only receive signal from one network. If you insert a simcard from a different network, the device will ask for an unlock code, or will show the message that this simcard doesn't work.
Networks that can be unlocked include: AT&T USA, Orange, EE and many more.
If you want to remove a network blokade from Samsung Galaxy S4, please use this link:
Samsung network unlock.
It means that the Samsung Galaxy S4 can only receive signal from one network. If you insert a simcard from a different network, the device will ask for an unlock code, or will show the message that this simcard doesn't work.
Networks that can be unlocked include: AT&T USA, Orange, EE and many more.
If you want to remove a network blokade from Samsung Galaxy S4, please use this link:
Samsung network unlock.
If a message ( sim network unlock pin ) appears on the LCD of your Samsung Galaxy S4, it means that the device is blocked. You cannot use any other network, until you enter the correct unlock code. Every network has a different price and unlocking time, but all of them can be unlocked. Use the link below to check your device Unlock networks for Samsung Galaxy S4
Phone freeze is a result of the incorrect code being inputted too many times, which means your Samsung Galaxy S4 is Hardlocked. You will require a Defreeze (MCK) code and a NCK code to unlock your phone.
There are different types of unlock codes for your Samsung Galaxy S4. One of them is called unfreeze code, which is used to reset the code counter in your device. Samsung Galaxy S4 usually have 3 TRIES to enter the unlock code. The biggest problem is that the phone doesn't show the code counter and there is no way to check. If you want to unlock a Samsung Galaxy S4 with a blocked code counter, you need the unfreeze code. The code can also be used to remove a regional blokade if you want to travel to different countries.
There are different types of unlock codes for your Samsung Galaxy S4. One of them is called unfreeze code, which is used to reset the code counter in your device. Samsung Galaxy S4 usually have 3 TRIES to enter the unlock code. The biggest problem is that the phone doesn't show the code counter and there is no way to check. If you want to unlock a Samsung Galaxy S4 with a blocked code counter, you need the unfreeze code. The code can also be used to remove a regional blokade if you want to travel to different countries.
Video Help film shows what you should do, to enter an unlock code to Galaxy S4.
- 1. Unlock Samsung Screen
- 2. Samsung FRP Unlock
- 3. Factory Reset Samsung
The unlock codes are needed for many reasons; it can unlock your network service and even fix a few problems on your device. There was a time when they were known as the Secret Codes, as the users had to go through a lot of trouble just to get a single code but now they are leaked on the Internet and companies are developing very effective code generators. There are a few Samsung unlock code generator available on the internet, a few of them are discussed below.
1. Samsung Galaxy Code Generator
The first Code Generator we are going to discuss is Samsung Galaxy Code generator. This is a Samsung unlock code generator free online. If you own a Samsung device, then this is the best code generator for you. This Code generator will generate free codes for you to unlock your network effectively. All the codes may not be free, but you will be able to fix a lot of issues with this.
Pros
- It is a very user-friendly tool that can fix the problem with your device in a few steps.
- You can download and use codes for free.
- The user interface is really simple.
Cons
- This particular tool will only work for Samsung devices.
2. WorldUnlock Codes Calculator
WorldUnlock Codes Calculator is also a very fine tool. It will generate codes automatically after you enter your device info and when entered it unlocks your device. You can get this Samsung unlock code generator online for free and it also offers some excellent features and functions as well.
Pros
- This program will unlock your Android device for free of cost.
- You will get updates regularly.
- You will be able to unlock mobiles of various brands like Samsung, LG, and Motorola etc.
Cons
- The main problem with the tool is that you can only use it on Windows Operating Systems.
3. UnlockItFree
Another exceptional free Samsung unlock code generator is UnlockItFree. A lot of people around the world are using this website; the tool has already unlocked more than 90,000 phones. This code generator is very effective and easy to use as well.
Pros
- You can anonymously unlock your device.
- The code provided by the tool is free.
- You will get the unlock code just by sharing it with others.
Cons
- The number of attempts you can make to unlock your device is very limited.
4. UnlockBase
This is also a free code generator that can unlock any device with its online application, does not matter which service provider you are using. UnlockBase is a free Samsung unlock code generator by IMEI number online which can unlock your mobile very easily and you won’t even have to download any additional apps.
Pros
- It has constant customer support.
- The simple instructions help the users to understand the procedure very easily.
- It can unlock various types of mobiles.
Cons
- Unfortunately, you have to pay to use the services of this tool for the second time.
Free Samsung Galaxy S4 Network Unlock Code Online
5. Free Unlocks
It is a very effective Samsung unlock code generator free but to get the free option you have to choose a promotional “Partner Offers”. It may seem very annoying to you, especially if you don’t want to sign up for an account but you will be getting free unlock codes for doing that.
Pros
- An exceptional unlock code generator.
- Loved by its users.
- Unlocks phones for free.
Cons
- You have to do a lot of promotional stuff to get the free unlock offer.
Conclusion
All of them are exceptionally good unlock code generators for Samsung. They provide good service and most of them are for free. So, it is practically up to you to decide, which one you are going to use to unlock your new Samsung mobile.
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In case, you are locked out of your Android mobile, then you can use the services of Tenorshare 4uKey for Android to bypass the lock screen to get access to the device. It is a potent Android unlocker tool that can bypass Fingerprint, PIN, and Patterns etc with ease. Highly recommended software!