Network Locked SIM Card Inserted On Your Xiaomi Redmi Note 12 Pro+ 5G Phone? Unlock It Now

Carriers provide cellular connections so you can access the Internet, send text messages, and make phone calls without Wi-Fi. You cannot escape the carriers once you begin using a cell phone.

Customers can purchase a new handset via carriers or the mobile phone market. You may need an unlocked phone if you wish to use a different carrier’s service on your smartphone. However, if you want a gadget linked to a specific SIM card, you may buy one from the carriers for a reduced price.

Part 1: What Does It Mean If Your Xiaomi Redmi Note 12 Pro+ 5G Asks for SIM Network PIN?

When your phone prompts you to enter a SIM Network Unlock PIN, it means that your device is currently locked to a specific mobile network carrier, and it can only be used with SIM cards from that carrier. This locking mechanism is usually put in place by the carrier or the phone manufacturer to ensure that you continue to use their services, typically for the duration of a contract. As a result, your phone cannot be freely used with SIM cards from other carriers until it’s unlocked using the correct PIN or code.

Part 2: Why Does Your Xiaomi Redmi Note 12 Pro+ 5G Say Invalid SIM Card – Network Locked SIM Card Inserted?

System Errors

Since SIM locking is a smartphone restriction implemented to stop it from being used on other networks, Android system errors can cause network-locked SIM cards. Resetting these errors can help unlock your network locked SIM card inserted device. Service providers decided to provide a formal SIM unlocking option as a result.

Because of this, any locked SIM may be readily unlocked, and once a device opens, it can work like a conventional mobile phone and with any SIM card of the user’s choosing.

Carrier Lock

The consumer must stick with the same service provider for a specific time after purchasing the bundled device and data pack. This is called a carrier lock on the Xiaomi Redmi Note 12 Pro+ 5G device and is one of the most common errors in network locked SIM card inserted devices. During that time, the Xiaomi Redmi Note 12 Pro+ 5G device will be network- or SIM-locked, prohibiting the user from changing service providers.

The user cannot change the SIM. The service provider will offer the SIM Unlock code needed to unlock the handset when the contract expires. The gadget can be used with any other SIM card and exported to another country without problems when the network lock has been removed.

Region Lock

Apple and AT&T initially worked together to implement the SIM lock and the SIM locked devices. The original purpose was to force the user to continue using the same service provider in a specific area or time.

However, some telecom service providers sell the handsets with select data plans as bundled plans in collaboration with the Xiaomi Redmi Note 12 Pro+ 5G device manufacturers. As a result, the handset will cost less than it would otherwise. Sometimes, these offers are particular to a specific region, called a carrier lock.

Firmware Problems

Sometimes, the Xiaomi Redmi Note 12 Pro+ 5G device manufacturers release many versions of the same firmware for different geographical locations.

As a result, it may be possible that the user may face contradictions in the agreement of device firmware and the network-locked SIM card that was supposed to be used on the Xiaomi Redmi Note 12 Pro+ 5G device. Due to firmware problems, the users may also face a network-locked SIM card-inserted device.

Part 3: How to Unlock Network Locked SIM Card Inserted?

Unlocking a network-locked SIM card may seem like a complex task. However, it can be a straightforward process if you follow the right steps. In this section, we will guide you through the process of unlocking your network-locked SIM card. We will discuss 3 different ways you can unlock a network-locked SIM card inserted:

Method 1. Contact Network Carrier to Unlock Network Locked SIM

Contacting your network carrier is often the most recommended choice. It is a straightforward and reliable method to unlock your network-locked SIM card. Unlocking your network-locked SIM card through your carrier is a reliable and legal method. Before contacting your carrier, get information like your device’s IMEI number and account details. There are several ways to get in touch with your network carrier’s customer support.

You can call the customer support hotline, visit the website, or go to a physical store. The process usually involves receiving an unlock network code, which you need to use. Once you’ve entered the unlock code, your phone should display that it’s now unlocked. Test it with the new SIM card to ensure that it can make calls, send texts, and access mobile data without any issues.

Method 2. Use Online Unlock Service to Unlock Network Locked SIM

There are many online services available for unlocking a network-locked SIM card. In case you don’t want to go through your network carrier, these can be a good alternative. These services employ the IMEI number of the Xiaomi Redmi Note 12 Pro+ 5G device to unlock smartphones.

One such service is Canada Unlocking , which offers to unlock your network-locked SIM card via email. Follow these steps to unlock a network-locked SIM card via online services:

Step 1: Use a web browser to access an online SIM card unlocking service like Canada Unlocking. On the main page, choose your network carrier or device brand.

Step 2: Follow it by providing the IMEI number of your device. Afterward, make the required payment, and you will receive the unlock code via email.

Method 3. Repair Your Xiaomi Redmi Note 12 Pro+ 5G Firmware If Your Unlocked Phone Suddenly Network Locked

Coming across “Network Locked SIM Card Inserted“ doesn’t necessarily mean that your SIM card is network locked. It can also happen due to a system bug or glitch. This can be the case if you suddenly face this issue after recently updating your device. In such scenarios, you need a reliable Android system repair tool like Wondershare Dr.Fone.

With this tool, you can repair Android OS system issues such as black screen of death, apps crashing, and many more. It supports over 1000 Android models across all major Android brands for system repair. Below are the steps you need to fix the network-locked SIM card issue:

Step 1: Download and Connect Wondershare Dr.Fone

First, download Wondershare Dr.Fone from its official website. Install the software on your system and launch it to proceed. Establish a connection between your Android and the system using a USB cable. Furthermore, access the “Toolbox” section and select “System Repair” to move forward.

Step 2: Add Your Xiaomi Redmi Note 12 Pro+ 5G Device Details

After selecting “System Repair,” you will proceed to a new window. Here, choose the “Android” button and proceed to the next screen to select “Start.” Now add your device details like “Brand”, “Name,” “Model,” “Country,” and “Carrier.” Then, checkmark the “I agree with the warning and I am ready to proceed” box from the bottom right corner and click “Next.”

Step 3: Solve the Network Locked SIM Card Inserted Issue

Now, you need to put your Android device into Download Mode. You can follow the instructions given on the screen for it. As soon as the Xiaomi Redmi Note 12 Pro+ 5G device is in Download Mode, Wondershare Dr.Fone will start downloading the firmware. Once it is downloaded and verified, click “Fix Now.”

Confirm your choice by inserting “000000” in the pop-up dialogue box and tap “Confirm.” It will start the Android repair process to fix all system issues.

Bonus Tip. How to Unlock Network Locked Sim Card Inserted on iPhone?

If you want a fast and easy method to unlock your network-locked iPhone, you can use a third-party tool such as Dr.Fone – Screen Unlock (iOS). It is the best sim-unlock tool for iPhone users. It enables users to safely unlock their devices within five minutes. With Dr.Fone, you don’t have to wait for the sim-unlock code or reset your device firmware that can remove all your data.

You can download Dr.Fone on your PC and use it to unlock your iPhone without data loss. You can also use Dr.Fone to unlock your iPhone’s screen lock and Apple ID. Although Dr.Fone is a one-stop solution for all of your phone-related problems, its sim-unlock only works for Apple devices. Here is how you unlock your carrier-locked iPhone with Dr.Fone – Screen Unlock (IOS).

• Download and install Dr.Fone on your PC. Launch the application and select the “Screen Unlock” tab from the list on the homepage.

• Now, click on the “Remove SIM Locked” tab on the next page. You can only use it to unlock iPhones.

• Connect your iPhone and PC with a USB cable. Once your device is ready, click on the “Start” option to proceed with the sim unlock process.

• Next, the system will detect the Xiaomi Redmi Note 12 Pro+ 5G device connection, then its information will show up on your PC screen. If all of it is OK, click on the “Unlock Now” option.

• You cannot unlock your iPhone without a jailbreak, so you must do it before the system unlocks it. You can learn about the jailbreak process via the guide, or watching the video provided by Dr.Fone to jailbreak your iPhone is also feasible. The process is compatible with devices running iOS 12 to iOS 14.8.1.

• Now, you have to complete three tasks on your iPhone. First, put the SIM card out of your device. Open “Settings” and tap on the “WIFI” option. Tap on the blue exclamation mark next to all the connected networks and select “Forget This Network.” Now, switch off the “WIFI” and insert the locked SIM card in your iPhone. Click on the “Continue” option on your computer.

• After that, Dr.Fone will automatically start the SIM unlocking process. You can see its progress on your PC. The process only takes a few minutes to complete, so you don’t have to wait for a long time.

• After the process ends, all the sim restrictions on your iOS device are now removed and you can use sim cards from any network carrier. Next, click on the “Done” option to end the sim unlocking process.

Part 4: Why is SIM Unlocking Important?

As previously stated, a SIM lock enables a service provider to stop a customer from using the smartphone with the SIM cards of another service provider. This guarantees that the Xiaomi Redmi Note 12 Pro+ 5G device is only being used with the original SIM card for each provider. This locking also has a lot of drawbacks because it is incompatible with any other SIM card.

1. The phone cannot be used with other SIM cards if the SIM lock is enabled. Customers must therefore adhere to the current plan as is.
2. Since nobody wants to purchase a locked phone, it is hard for someone to sell or gift the mobile.
3. Traveling abroad with a SIM-locked phone could provide some challenges because you won’t be able to use a local SIM card on the phone while you’re there.

All the problems can be fixed, and the SIM works in any nation with the removed SIM lock.

Conclusion

Any of the methods above can work to get around the prohibition against using other SIM cards with your Android handset. The best thing about using Dr.Fone-Screen Unlock is that you don’t need unlocking codes to complete the tasks.

Best Solutions for Xiaomi Network Unlock

If the network of your Xiaomi phone is locked, this article is for you. SIM-locked phones can be quite troublesome to deal with. You cannot really transfer to a network you prefer or else, it will just not work. Even though it is a little time-consuming to unlock Xiaomi network, it is not impossible. But you may require some efficient methods to fix your troubles. There are a number of ways you can consider and use to get Xiaomi unlock phone. In this article, you will get to know all the methods you can use to have your Xiaomi Redmi Note 12 Pro+ 5G unlocked.

Part 1: What is Xiaomi phone network unlock?

Phones by Xiaomi are rather popular among people and even now, people continue to use them. However, it is quite common for them to run into problems and issues related to the network.

Xiaomi phone network unlock means you will be able to shift your Xiaomi to another network that you prefer and use it without experiencing any restrictions. Otherwise, you will be unable to make any calls and will have connectivity problems. A key benefit of having your Xiaomi Redmi Note 12 Pro+ 5G unlocked is you will be able to move to the network of your choice without any problem. In addition to it, you will not face any connectivity problems.

Part 2: Unlock your Xiaomi network with 3 Methods

These are the three methods you can consider to have your Xiaomi Redmi Note 12 Pro+ 5G unlocked:

1. Get in touch with your network provider

One of the methods to get your Xiaomi unlock phone is to get in touch with your carrier provider. After checking if your Xiaomi phone is locked, you need to identify if you are even eligible to get your Xiaomi Redmi Note 12 Pro+ 5G unlocked or not. To get the unlock code, you need to meet the eligibility criteria of your network provider. Otherwise, you may be unable to get the unlock code.

Once you have received the code from your network service provider, you need to follow these steps:

• Turn off your Xiaomi device
• Take the micro SIM card from the Xiaomi Redmi Note 12 Pro+ 5G device
• Turn the phone on after inserting the SIM card from another provider
• Enter the given unlock code when required

2. IMEI code

You may be surprised to know that you can also use the IMEI number of your Xiaomi to unlock Xiaomi . Cellunlocker.net is a service that you can use to unlock Xiaomi . It is quite an easy and safe method that you can consider to Xiaomi unlock phone.

Follow these simple steps to have your Xiaomi Redmi Note 12 Pro+ 5G unlocked:

• First of all, you need to visit the site
• Select the model and brand of your Xiaomi phone
• Give details about the network you are using on your Xiaomi

• After entering the details, you need to click on Look for Code

Once the order for Xiaomi unlock phone has been placed, the process will begin and you will obtain comprehensive instructions through your email.

In addition, you can even consider the use of Sim Unlock. Actually, Sim Unlock is yet another reliable service that you can use to unlock Xiaomi . Again, you will have to use your IMEI number and it will help you get the unlock for your Xiaomi . It is quite an easy method and it does not even affect the operations or warranty of your Xiaomi .

It will take around 1-8 working days to have your Xiaomi Redmi Note 12 Pro+ 5G Unlocked. You need to follow these steps to unlock Xiaomi :

• Visit the site of Sim Unlock and then select the model and brand of your phone. You also need to offer details about the network of your phone.
• After that, you need to enter the IMEI number of your phone

• Change the SIM card and turn your phone on. After that, you need to enter the unlock code into your phone and it will get your Xiaomi Redmi Note 12 Pro+ 5G unlocked

3. Some third-party apps

In addition to the given methods, there are a number of third-party applications that you can use as well to unlock Xiaomi . Some of these applications include:

Unlock your Phone: Actually, unlocking your Phone is an application that is created to unlock the SIM of your device. You can use this application to unlock any type of device and almost any type of network. It is a reliable, safe, and fast tool that you can use and you can use PayPal to pay for unlocking the SIM.

Device SIM Unlock Phone: Device SIM Unlock Phone is yet another application that can be considered and utilized to unlock almost any type of device. You can get Xiaomi unlock phone using this application and it will help you ensure that the SIM is unlocked. When you really open the application, you will find it easy to use and it has obtained positive reviews from users. You can consider the use of this application as well. In just a few steps, you will be able to Xiaomi unlock phone.

The Bottom Line

Overall, if you want to unlock Xiaomi , there are a number of methods that you can consider and use. In this article, some methods are given that you can consider and use and it will help you get your Xiaomi Redmi Note 12 Pro+ 5G unlocked. All the methods that have been identified are quite simple and they will take only a little while to use. Once you have obtained the unlock code, you will be able to unlock your Xiaomi phone easily. You will acquire the code within a few days and then you can just enter it into your phone. It will quickly get your Xiaomi Redmi Note 12 Pro+ 5G unlocked.

Top 3 Sites to Find Free Xiaomi Unlock Codes to Unlock Your Xiaomi Phone

It is really irritating when you realize that Xiaomi Redmi Note 12 Pro+ 5G phone is locked to a specific network. When you travel to another country, your phone becomes useless – you can’t use a foreign sim card. If your Xiaomi Redmi Note 12 Pro+ 5G phone is locked to a network and want to switch to a different provider, you are out of luck.

Thankfully, there are a few easy ways to unlock your Xiaomi Redmi Note 12 Pro+ 5G phone with free Xiaomi unlock codes. In this article, we review and explain 4 different websites that offer free unlock codes for Xiaomi Redmi Note 12 Pro+ 5G phones. Read ahead and learn how you can use four Xiaomi unlock code websites.

Part 1: SIM Unlock Service

SIM Unlock Service is one of the best and trust-worthy SIM unlock code generators available on the market. This is not a free option, but it is so effective that many users find it is worth the price. It saves you so much hassle that it is worth the small upfront fee. Doctorsim will permanently unlock your phone, enabling you to use your phone on all carriers around the world. Most importantly, using DoctorSim will not void your warranty.

How to use DoctorSim SIM Unlock Service to unlock Xiaomi Redmi Note 12 Pro+ 5G phones?

Step 1. Go to DoctorSim’s official website , so you know that you can trust it. Click on the ‘Select Your Xiaomi Redmi Note 12 Pro+ 5G’ button, and then select Xiaomi from the list of brands.

Step 2. Fill in your phone’s information and your contact details in the following window, including the phone IMEI, phone model, and your email. Once your order is processed, the system will send you your personalized unlock code and unlocking instructions. You can then follow the instructions to unlock your Xiaomi Redmi Note 12 Pro+ 5G phone. Easy!

Part 2: Unlockitfree.com for free Xiaomi unlock codes

Unlockitfree.com is a free remote unlock service, providing unlocking codes for Xiaomi Redmi Note 12 Pro+ 5G phones and other models. They offer a fast and free service, but it is not always reliable.

How to use the Unlockitfree.com Unlock Service?

1. First, enter your phone’s unique IMEI into the site, and then the site checks to ensure that it is genuine.

2. Choose your phone model from the list provided, and then choose your country. Once you choose your country, a list of supported Service Providers will pop up. Choose your service provider, read the terms and conditions and accept. At this point, click Generate.

3. The Unlockitfree Generator will show you a series of 7 different unlocking codes. Not all of these will work; usually the best options are the 1st and 7th code on the list.

4. Without removing your SIM card, input these codes into your phone’s Home screen.

Hopefully you will have success – although, this is not guaranteed (as it is with the first Dr.Fone option above).

Part 3: FreeUnlocks for free unlock codes for Xiaomi

Unlock-Free is a great option for unlocking your locked Xiaomi Redmi Note 12 Pro+ 5G phone. The steps are quite simple and hassle free, but do keep in mind that this is a paid service. You might be able to use a free offer from TrialPay in order to get your Xiaomi Redmi Note 12 Pro+ 5G phone unlocked for free.

Here’s how you can use FreeUnlocks?

1. Visit the FreeUnlocks site and locate the box asking for the phone’s model name. Insert your Xiaomi model number into this box and then hit the “Unlock Phone” button.

2. After you select this button, you will taken to a new page where you will be prompted to enter 3 different pieces of information, such as the phone’s SIM’s availability, your country and your phone network.

3. Once you enter all of this information correctly, click the ‘continue’ button. This button will take you to a payment page, and you will have to pay $9.99. At this point you will be sent an unlock code, and you should be able to unlock your phone and use it anywhere in the world.

Part 4: Unlock-Free for Xiaomi unlock code

Unlock-Free offers free unlock codes for Xiaomi, as well as for other cellphone models and brands. This is a reliable site that will do the job with little hassle.

Using Unlock-Free to get an Xiaomi unlock code

1. Head to the Unlock-Free website. Hover your mouse or cursor over the left side “Free Services” button. Here you will see Xiaomi listed alongside other brands.

2. Once you select Xiaomi, you will see an Xiaomi logo. Below the logo is a list of many different model numbers; select your specific model number.

3. On the next page you will be prompted to enter your IMEI number. One you do this, you need to agree to the terms and conditions. At this point you will receive an unlock code that you use to unlock your Xiaomi Redmi Note 12 Pro+ 5G phone.

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Conclusion

If your Xiaomi Redmi Note 12 Pro+ 5G phone is locked, you don’t need to worry. It is really easy to find Xiaomi unlocking codes online, and within a few minutes you should be able to unlock your phone and get using it on other networks and around the world. Enjoy!