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• Samsung J7 Network Unlock Code Free Download
• Samsung J7 Sky Pro Network Unlock Code Free
• Samsung J7 Crown Network Unlock Code Free

In approximately 5 minutes the network unlocking code and also instructions will be sent to you via SMS and also e-mail. Write acquired carrier unlocking code in your SAMSUNG Galaxy J7 when asked and your cell phone will be factory unlocked. GSM codes for Samsung Galaxy J7 Change PIN code -.04. and enter the old PIN code, and twice a new PIN code. Change PIN2 code -.042. and enter the old PIN2 code, and twice the new PIN2 code. Unlock SIM (PIN) -.05. and enter the PUK code and new PIN code twice Unlock SIM (PIN2) -.052. and enter the PUK2 code and new PIN2 code twice. To get your free unlock code for your Samsung J7, you will need to have your IMEI number. In case you do not have the phone case, you can dial.#06# on your phone and you will have your IMEI number. It can also be found from the phone settings. Depending on which country you bought the phone from, you can use a particular service on your J7. Insert your Sim Card from another carrier in your J7 and it will ask you to enter “Sim Network Unlock Pin” or “Network Control Key”. This is the official and reliable way to permanently factory unlock your Samsung Galaxy J7 to be sim free. Free Samsung Unlock Code Generator This Code Generator chiefly works through removing the codes, that typically block designated sim cards as of being used in the smartphone. As soon as the codes are eradicated, one can effortlessly make an LTE, GSM or CDMA equipped sim card work in the smartphone as they wish.

One of the biggest problems faced by Samsung phone users is finding their SIM locked to a specific network. This is something that is beneficial for individual networks as it permits them to provide subsidized commercial services to their customers. On the other hand, it tends to be a bad news for the users, as they cannot get any assurance whether a new SIM card will work on their phone or not. In most of the cases, the phone is locked if you bought it from wireless network provider, such as Verizon, T-Mobile, Sprint.

To unlock a Samsung Galaxy phone, you have to provide the correct unlock code once you inserted new SIM card. In this article, I will introduce 3 different ways to get the phone unlocked.

Part 1: How to Unlock Samsung Phone SIM Card for Free

To get the maximum benefit from its paying customer, each network operator tries its best to utilize the most sophisticated encryption technology to protect the phone being used with other service providers. To unlock a phone from a specific carrier, the most secure way is to submit a support ticket asking for a unlock pin. If you are qualified to such a request, then they will send the code to you within 4 business days. If you got the code from them, it is a legit code for 100% sure. Here are the unlokcing policy for Verizon, Sprint and T-Mobile, please check it accordingly.

The fact is that it will be very hard to receive unlocking code from the carrier because they have very strict policy towards such behavior. So if the carrier refused to offer the code, then keep reading and follow the suggestions in below.

Part 2: How to SIM Unlock Samsung Phone from Online Website

When you enter the keyword in search engines, you will find a lot of online websites offering SIM unlocking services. Unlike the method mentioned above, which knows how to generate the right code for each phone, those services are using computer programs to guess out the right code.

The whole process is like this: you have to select the phone mode and wireless carrier first. Then input IMEI number of the phone. The website will lead you to a new page, which tells you the phone can be unlocked or not. If the answer is Yes, you have to pay around 30 USD to get the unlock code. You can’ tell the code is correct or not. So I did a test with 3 websites and all of the codes failed to work on my Galaxy S6. You should be very careful if you chose to purchase such a service.

Part 3: How to SIM Unlock Samsung Phone with Unlocking Software

The third way is using SIM unlocking software. This is much secure and the whole process is under your control. One of the most effective software is called Android SIM Unlock, which comes with some attractive features like simple unlocking process with permanent results. It supports more than 400 Samsung devices and possibility operates in more than 60 countries. In addition, there is no damage to the data stored on your phone. With this desktop software, you can simply unlock your Samsung phone just within 10 minutes. Here is the step-by-step guide on how to unlock Samsung phone sim card with this software.

Step 1 Download and Install Android SIM Unlock

Initially, you will have to download the desktop software to a Windows computer. The Mac version is still under development. Then, install the program on the computer and open it. Click 'More Tools' on left sidebar and select 'Android SIM Unlock'.

Step 2 Connect Samsung Galaxy Phone to Computer

Once the installation is completed, you will have to connect Samsung phone to the computer through USB. In here, you should make sure USB Debugging is enabled. It is better to check the battery is more than 20% before clicking the 'Unlock' button to allow the software analyzing the phone.

Step 3 Follow On-screen Instructions to Unlock Samsung Galaxy Phone

For Samsung Galaxy S3 to S7, you have to root the phone first due to the new technology restrictions, which will dramatically increase the success rate. Once the phone was recognized by the program, click 'Unlock' button to start the unlocking process. The Samsung Galaxy phone will be unlocked in a few minutes.

For other Samsung devices, there is no need to root the phone. Once the phone being detected, click 'Next' button. Then there are detailed instructions on the screen telling you how to do next.

Now, open the dial app on the phone and type *#0808# or ##3424# or #9090#. One of them should work for the phone. The phone will be prompted to new screen after inputting the code. The option is different for different modes. Please choose DM + MODEM + ADB or UART[*] or CDMA MODEM on the phone. Finally, click on 'Unlock' button to begin the unlocking service.

This desktop software works by analyzing the locking methodology on the SIM Card and will select the suitable method to unlock Android phone or tablet after analyzing the device. Just wait for some time for the software to complete the unlocking process successfully. If you wish to check whether the unlocking has been successfully completed, you can do this by inserting a SIM from a different carrier to find whether the phone accepts the new SIM.

• Samsung to PC Android SMS Recovery Samsung Contacts Restore iPhone to Samsung iPhone to Android HEIC to JPG Android SD recovery Samsung Photo Recovery ISO to USB Win 10 Reset Android SMS to PC More >>

• 1. Unlock Samsung Screen
• 2. Samsung FRP Unlock
• 3. Factory Reset Samsung
• 4. Unlock Samsung Network

by Jenefey AaronUpdated on 2020-04-30 / Update for Samsung

Before, you dive into the article you should know that this is a tutorial guide, designed to help you to fix your Samsung Android device by entering the Secret codes. These unlock codes can be used to unlock the SIM Card. If you can do that then you will be able to use SIM Cards from different carriers on your device. The article is filled with several instructions about how to use Samsung Unlock Code; the instructions will be varied depending on the model of the device. So, it would be best for you to follow the instructions very carefully, as a simple mistake may damage your new device or change the configuration permanently. The instructions are as follows.

Steps to Enter Samsung Unlock Code

These procedures will help you to access Network Lock and after that, you will have to enter the Network Lock Control Key Screen. Then you will need the Samsung Network Unlock Code to free the SIM Card.

Here are some general tips and procedures that you can use to unlock the Samsung device;

Tips: (This works on most Samsung phones)

Step 1: First, you need to switch off your device and then insert the SIM Card from a different carrier.

Step 2: Then, turn on the device again and a prompt will ask you to input the Unlock Code.

Step 3: Input the code and your device is unlocked.

If the device does not ask for the Samsung Codes, then follow the instructions below:

Method 1

Step 1: Open the phone and type #7465625*638*# in the dialer.

Step 2: Then, it will ask for the Samsung Reset Code, it is an 8-digit code.

Step 3: Provide it and you will be done.

Method 2

Step 1: Turn off your Samsung device and then insert the SIM Card from a different carrier.

Step 2: Turn on the device again.

Step 3: Now, it will ask for the Samsung Unlock Codes, just type UNFREEZE code but if it does not ask for the code then open the dialer and type UNFREEZE and then press SEND.

Step 4: You will get an alert about an unsuccessful messaging attempt but don't worry, it is meant to happen.

Step 5: It will disable the phone freeze and the Network Lock Screen will be visible to you.

Step 6: Now, type the unlock codes and the device will be unlocked. Wwe 2k data file download for android.

Method 3

Step 1: You have to try this method without using a SIM Card.

Step 2: You have to enter code #7465625*638*CODE#.

Step 3: This code was actually sent by Samsung.

Step 4: After entering this code, the screen will show that the phone is deactivated.

Samsung J7 Network Unlock Code Free Download

Method 4

Step 1: This is another step that you need to try without the SIM Card.

Step 2: You have to enter the code #0111*CODE#. Here “CODE” is the SIM unlock code.

For Samsung models: SGH-A127/E840/F210/J600/T749

Step 1: Turn on your device without any SIM.

Step 2: Enter #0111*CODE#

Step 3: You will see a prompt 'Network Lock Deactivated'

The device will reboot and it will be unlocked.

Samsung J7 Sky Pro Network Unlock Code Free

For Samsung SGH-A877

Step 1: Turn on your device with a SIM card

Step 2: Hold the device in Portrait mode and enter #7465625*638*CODE#

Step 3: You will see a prompt 'Network Lock Deactivated' and it will reboot.

For Samsung Z320i/510/650i

Step 1: Insert the SIM card (non-accepted) and then turn on the device.

Step 2: Enter **CODE#

The phone will reboot automatically.

So, this is how you can use your SIM unlock code on various Samsung devices. Keep in mind, these ways can only bring out the Enter Network Lock Control Key screen. In order to completely unlock your Samsung SIM, you will need the unlock “CODE”.

Here are some programs that are able to unlock your Samsung Mobile Phone:

If you use this program then you won’t have to search for any Samsung Unlock Codes List from the internet, the program will provide you with the necessary codes. The tool is very easy to operate and able to provide productive results in a very short span of time.

This is a proper website which can provide you with all the required instructions and information on how to get your SIM code to unlock your device.

Free SIM Unlock Samsung Online, as the name suggests, is an exclusive online code generator. Once you enter your device’s information, it will start generating the required codes that can unlock your Samsung device.

Free Unlocks is a great website offering code generating services for a long time now. It is very effective and many users have reported positive results while using this. They have a paid service and also a free trial service which is known TrialPay.

As you can see, you can get such effective programs to get free Unlock Codes Samsung.

Conclusion

Samsung J7 Crown Network Unlock Code Free

All of these methods are very effective if you are going to unlock your SIM Card in order to use another SIM from a different carrier. But you must know that to complete this process, an unlock code is needed and without this code, the procedure would be incomplete and the SIM Card will fail to unlock.

If you have also locked yourself out of your Android device and couldn’t figure out how to bypass the lock screen, then you can use Tenorshare 4uKey for Android software to bypass that lock screen with just a few clicks. It is a professional unlocker program that can easily bypass any passcode or lock screen. It is extremely easy to use and highly recommended software!