This blog post will provide detailed information about family mobile SIM network unlock PINs. It covers topics like why mobile phones are locked, the Basic Meaning of SIM lock codes, and how to unlock different android phones.

What is Family mobile’s SIM network unlock pin?

Family mobile’s SIM network unlock pin is a security code associated with the SIM card. This code is used to unlock the cellular device from its original carrier so that it can be used on another carrier. It is a unique code containing 8 or 16 digits.

Is the SIM network unlock pin the same as the SIM card unlock pin?

No, these to unlock pins are different. Sim network unlock pin allows you to use your mobile on another network carrier.

If the SIM card is locked and if you insert it into another device then it will not be operative. That means you can not make a call or send a text. The SIM card unlocks the pin removes the SIM lock so that you can use it again in the usual manner.

Why are cell phones locked?

                    The primary reason cell phones are locked is to keep users under contract. For example, if you are a T-Mobile user, you will contract with a T-Mobile wireless carrier. Under the contract, if you purchase a new i-phone, the cost of the i-phone will be broken up, and it will be added into a two or three-year contract.

This cost will be divided into EMIs, and it will be adjusted into the monthly bill. It will be in addition to service charges. Under such circumstances, the phone will be locked with T-Mobile wireless carrier.

If you wish to change the carrier, you should request unlocking your cell phone. You are generally unlocking the phone means you will have to pay extra to remain out of the contract.

Meaning of locked phone 

                    A locked phone is a mobile device tied up with a particular mobile carrier network. If you purchase a new cell phone under some contract, it is locked.

Are all cell phones locked?

                    All cell phones are not locked. The cell phone purchased from a carrier under contract is locked. However, if you purchase a phone directly from the manufacturers, it is unlocked. In this case, you can easily switch from one carrier to another.

What should be done if the device shows a SIM lock or PUK lock error?

                  PUK stands for personal unlocking key. suppose you are using the native security feature of the cell phone and accidentally you have locked your SIM card. In such cases make use of PUK to unlock the SIM card.

You need to call all the customer care support to get a PUK code. Once you will retrieve it, enter the code to unlock the SIM card.

You will have to enter this code correctly because if you enter it incorrectly many times, then the SIM may be permanently locked.

Eligibility criteria to unlock a cell phone

     One can unlock phone devices, provided that the following criteria are satisfied.

●   An account with your original carrier should not have any past dues or any unpaid balance.

●    The cell phone should not be reported as blocked or lost.

●    An account concerned with the Device must be active.

●    Depending upon prepaid or postpaid plans, the Device should satisfy all necessary unlock requirements.

SIM network unlock PIN on Android phones 

Using software on Android phones you can unlock the SIM.So that you can use your phone on another network carrier. There are three methods to use the software on Android phones.

  • Use software Android SIM unlock
  • Galax SIM unlock
  • Use paid service

Use software Android SIM unlock

  • Download the Android SIM unlock software.
  • Connect your cell phone to the computer using a USB.
  •  Make sure that you have enabled USB debugging. Your phone will be detected by the software then click the next.
  • Set the cell phone in service mode by dialing *#0808# 
  • Select ” CDMA MODEM” on your cell phone and then click Unlock. Now the software will start unlocking the SIM.
  • Once the unlocking is completed you need to bring your cell phone in normal mode. Dial *#0808# on your cell phone and select USB [*]. Then click next so that your phone will be in normal mode 

Galax SIM unlock

  • Download GalaxSIM unlock application from Google Play Store.
  • After downloading, permit this app to run on your cell phone.
  • Initially, this app will show you the status of your phone, whether it is locked or unlocked.
  • Click the unlock option to unlock the SIM card.
  • It will unlock your cell phone after a few seconds.

Use paid service

  • Download the app “unlock your cell phone fast and secure” and install this app on your cell phone.
  • Fill up the form which includes the details like the model of your phone, the country from where you have purchased the phone, the current network carrier of your phone, and the IMEI  number.
  • Make a payment using a credit card or any other suitable method.
  • You will receive an unlocking code, enter that code to unlock your cell phone.

How to check whether the cell phone is already unlocked?

Some network carriers provide cell phones which are already unlocked. To check whether your cell phone is already unlocked or not there are some simple methods.

  • Call your current network carrier and ask for the information, whether your cell phone is locked or unlocked.
  • If you have a GSM cell phone then the simplest technique is; to remove the original sim card, insert another SIM card and check whether you can make calls or send a text. if you are in a position to make a call or send a text then your phone is unlocked.

Unlock policies of some major network carriers.

Some network providers offer cell phones which are already unlocked. But if the cell phone is locked then there are certain policies to unlock the device.

Verizon

4G LTE smartphones of Verizon are already unlocked. So naturally, you don’t need any code to switch the network carrier.

But if you have purchased a 3G World Device cell phone from Verizon, then it is locked.

 Unlock code for 3G World Device cell phone is 000000 or 123456.

If you have a 3G prepaid phone then it can be unlocked only after 12 months.

T-mobile

You can unlock T- mobile phones only two times in a year, provided that you have fulfilled the basic unlocking criteria.

How can you unlock an iPhone on T-Mobile?

 First, check whether you have satisfied all eligibility criteria.

 Then contact T-Mobile customer support to submit a form for unlocking your device.

 Once you unlock your Device, T-Mobile’s site provides a guide for using your phone with other network carriers.

  It depends on the manufacturer of your android phone. First, check whether you are connected to the internet or T- mobile network.

 Go to your setting App and follow the steps on your Device. 

How to get Unlocking code for T-Mobile’s android Device using Unlock app?

        If you have T mobile’s Android 7 device or newer Device, you can request a code that will unlock your phone by using the Device Unlock app from T-Mobile. However, remember that this application works only on selected devices. This app is already installed on the T mobile phone.

AT&T

Prepaid phones from AT&T can be unlocked even after six months of service.

Using the device unlock portal of AT&T, one can easily unlock the device.

Sprint

The recent cell phone devices are automatically unlocked by Sprint. Along with basic criteria, an important restriction is that your cell phone device must be active for at least 50 days before unlocking.

For older phones, if you are eligible for unlocking then you will get a notification from Sprint. You will get an unlocking code from the sprint to unlock the device.

Unlocking Walmart family device for Android

As per the revised policy, the Walmart family android devices activated before 23 November 2021 will be provided with unlocking codes to the customer on request.

For the Walmart family android device to be eligible for the unlock codes, the device must be active on TracFone service for at least a year and should not have the phone number ported or recycled.

 If the Android device has a Verizon network active on Walmart Family mobile service from November 23, 2021, then in the absence of any fraudulence, the user can request the unlock codes after 60 days.

Difference between locked phone and unlocked phone

In the case of a locked phone, there is an inbuilt software code. This process of inserting a software code is called encoding. Such locked phones are also said to be encoded cell phones.    

The software code allows the signals only from T-Mobile carriers and not any other carrier. On the other hand, there will not be any software code for an unlocked phone. Even if a software code exists for an unlocked mobile, you will get some other code that unlocks the original code. This procedure of unlocking is called decoding.

Benefits of an unlocked phone

  •  The significant prime benefit is that you will not be stuck with the same wireless carrier.
  •  If you have an unlocked phone, insert another carrier’s SIM card and then proceed to sign up with new services. However, you need to check the carrier compatibility.
  • Usually, unlocked cell phones do not have unnecessary apps.
  • You do not have to buy a new cell phone for a new wireless operator.
  • So, you can think of getting the cheapest services using the unlocked phone.

                    This provision is more beneficial if you are traveling abroad. So, replace the SIM card, insert a local carrier SIM card and start using the service. So, in this case, you will get a new local number. Using it, you can make calls and access the internet. Thus, It will be much cheaper.

Drawbacks of an unlocked phone

      ●     An essential drawback of purchasing an unlocked phone is that you will have to pay in full.

     ●     Some unlocked phones do not support some specific wireless service providers. It is dependent on GSM and CDMA technology. It always creates confusion if you buy a cell phone from other countries.

Conclusion

This blog post addressed “Family mobile SIM network unlock pin”. We understood that unlocking is required to change the service provider. This article outlined the advantages of unlocking the mobile phone. It also outlined the detailed procedure of unlocking cell phones from the major network providers.

Frequently Asked Questions (FAQs): Family mobile SIM network unlock pin

Is the SIM network unlock pin the same as the SIM card unlock pin?

No, these to unlock pins are different. Sim network unlock pin allows you to use your mobile on another network carrier.

If the SIM card is locked and if you insert it into another device then it will not be operative.

What do you mean by SIM network unlock PIN?

It is a security code associated with the SIM card. This code is used to unlock the cellular device from its original carrier so that it can be used on another carrier. It is a unique code containing 8 or 16 digits

What should be done if the device shows a SIM lock or PUK lock error?

PUK stands for personal unlocking key. suppose you are using the native security feature of the cell phone and accidentally you have locked your SIM card. In such cases make use of PUK to unlock the SIM card.

You need to call all the customer care support to get a PUK code. Once you will retrieve it, enter the code to unlock the SIM card.

What are the eligibility criteria to unlock a cell phone?

     One can unlock phone devices, provided that the following criteria are satisfied.

●   An account with your original carrier should not have any past dues or any unpaid balance.

●    The cell phone should not be reported as blocked or lost.

●    An account concerned with the Device must be active.

●    Depending upon prepaid or postpaid plans, the Device should satisfy all necessary unlock requirements.

How to check whether the cell phone is already unlocked?

Some network carriers provide cell phones which are already unlocked. To check whether your cell phone is already unlocked or not there are some simple methods.

Call your current network carrier and ask for the information, whether your cell phone is locked or unlocked.

If you have a GSM cell phone then the simplest technique is; to remove the original sim card, insert another SIM card and check whether you can make calls or send a text. if you are in a position to make a call or send a text then your phone is unlocked.

Is Unlocking your phone legal?

 Yes, it is legal, but there are some restrictions.

  ●   The cell phone should not be reported as blocked or lost.

   ●    An account concerned with the Device must be active.

   ●    Depending upon prepaid or postpaid plans, the Device should satisfy all necessary unlock requirements.

   ●   Your phone for any contract must be fully paid for any contract you have with the current network.

    ●   If you have a prepaid phone, usually mobile network carriers cannot lock your phone for more than a year.

References

How to unlock your phone for use with another carrier 

By Matt Elliott Sept. 8, 2016 

https://www.google.com/amp/s/www.cnet.com/google-amp/news/how-to-unlock-your-phone-for-use-with-another-carrier/

How to unlock a phone on every carrier in 2021

By Mark Jansen and Jackie Dove

December 17, 2021

https://www.google.com/amp/s/www.digitaltrends.com/mobile/how-to-unlock-a-phone-on-every-carrier/%3famp

How to Get SIM Network Unlock PIN for Free: FAQs, Guide & Alternative

2 Ways to Unlock Samsung: SIM Network Unlock PIN

Selena Lee

Nov 23, 2021, • Filed to Remove Device Lock Screen • Proven solutions

https://drfone.wondershare.com/unlock/unlock-samsung-sim-network-unlock-pin.html

Walmart Family Mobile Replacement Sim Card?

December 28, 2021, by Anirban

https://www.thesharedweb.com/walmart-family-mobile-replacement-sim-card/

Need a PUK code to unlock my phone for Wal-Mart Family Mobile

Posted by Anonymous on Mar 01, 2012

https://www.fixya.com/support/t11884949-need_puk_code_wal_mart_family_mobile

What was missing from this post which could have made it better?

John has 22 years of experience in financial services. This spans across financial research, financial services (As a qualified mortgage broker and underwriter), financial trading and sales at global investment banks. While working as a publishing research analyst, he covered European bank credit and advised institutional clients on investment strategies at both JP Morgan and Societe Generale. John has passed all three levels of the CFA (Chartered Financial Analyst) programme.

John has 22 years of experience in financial services. This spans across financial research, financial services (As a qualified mortgage broker and underwriter), financial trading and sales at global investment banks. While working as a publishing research analyst, he covered European bank credit and advised institutional clients on investment strategies at both JP Morgan and Societe Generale. John has passed all three levels of the CFA (Chartered Financial Analyst) programme.