In 2024, What Does Enter PUK Code Mean And Why Did The Sim Get PUK Blocked On Tecno Camon 20 Pro 5G Device

What Does ‘Enter PUK Code’ Mean And Why Did The Sim Get PUK Blocked On Tecno Camon 20 Pro 5G Device

If your SIM card is disabled, you probably entered the incorrect PIN code too frequently. Your SIM locks itself after three to five wrong inputs, on average. Although it might be annoying, doing these guards against unauthorized access to your phone and personal data. If your cell phone is lost or stolen, PUK blocked will prevent prospective hackers from making calls.

Your mobile phone display can say “PIN blocked” or “Enter PUK code.” PUK stands for PIN Unblocking Key in the PUK code. The PUK code is seldom given to you when you receive your membership in the US. Contact Your Tecno Camon 20 Pro 5G provider’s customer support if you don’t know your PUK code.

Part 1: Why Was My Sim Card Blocked?

1. 3 times incorrect Pin entered

Sometimes when you forget your pin and keep on entering the wrong one, you can get PUK Blocked. You can utilize three to five chances, and your sim gets blocked when you enter the incorrect pin in all of these attempts.

2. Wrong PUK code entered

Sims are frequently blocked; therefore, if you have your PUK, keep it in a secure location separate from your phone. This is because it is the key to unlocking your SIM. The SIM will be permanently disabled, and you will have to buy a new SIM card if you input the wrong PUK ten times in a row.

Part 2: What To Do When I Blocked My Sim Card?

Your SIM card has been disabled to protect your security if you enter three wrong PINs and your phone shows “SIM card banned” or “Enter PUK code”.

You must input a PUK (PIN Unlock Key) code to unlock your SIM card.

Go to your phone’s settings to customize your PIN code after using a PUK code to unlock your SIM card. Pick a PIN that is simple to remember.

If your PUK code was delivered to you by email:

You got an email with multiple codes, including PUK1, PIN2, and PUK2.

If your PIN is locked, use PUK1 to unlock it.

Only a few phones employ PIN2 and PUK2 codes to restrict access to certain SIM card functionalities.

PIN2: The default code for your SIM card; If this code has been altered, use the PUK2 code to restore it.

PUK2: Your PIN2’s unlock code if it has been blocked.

Part 3: How Can I Have My PUK Code To Unlock Sim Card?

1. Get it from sim card packaging

The packing box is the best and easiest place to look for the PUK code to unlock your SIM card.

You probably have memories of the flat plastic package you got when you bought a SIM card. Your PUK and default SIM pin code should be written on the package.

Please look around your home for the package and look on the back for the key. On some older packaging, it could be sealed behind a scratchable region, whereas on other, more recent ones, you might find it unsealed.

In either case, the correct PUK has 8 numbers and should be simple to enter to unlock your SIM card.

2. Have it from carrier website

In all honesty, I doubt I’ll ever be able to locate my SIM card package again, and I imagine most people feel the same way.

But happily, a lot of cell companies let you access your account on their app or website to check your SIM card PUK. Please log in to the appropriate website or app, then go to your profile to see whether anything about “PUK” is available there.

It shouldn’t be an issue if you were utilizing or signed in to the platform before your SIM was disabled. However, if not, you might not be able to access anything since you could be asked to input an OTP to verify your identity.

Please remove the SIM card and try again if you can’t access your phone to utilize the app or website because of the SIM lock. After receiving the PUK code, you can re-insert the SIM and input it.

3. Contact your carrier

It’s time to call customer support, which should be simpler for most individuals if none of the above options work for you. For example, your mobile service provider created your SIM card. Therefore, they have all the information you would require. Before they divulge anything to you, though, they should be able to verify your identity.

Use a different phone to call your customer service number and describe the issue. And following a series of inquiries, they should offer your PUK number as identification.

However, customer service won’t release the code if you can’t back yourself up. And at that point, there’s probably nothing further you can do. Therefore, make sure you have some information, such as your name, address, date of birth, etc., before you call them.

Part 4: Easy Tool For Sim Card Unlock

If you want to unlock your PUK blocked sim card, you can use a network unlock tool like Dr.Fone. With Dr.Fone - Screen Unlock (iOS) , you can remove the PUK block on your sim card instantly. You don’t have to contact your network carrier or search for the PUK code, as you can use your PC to unlock any sim card.

Dr.Fone enables users to unblock their sim cards within minutes. It is a fast, safe, and easy-to-use tool that works as a one-stop solution for any of your smartphone-related issues. Before you try to unblock your sim card with Dr.Fone, do remember that this feature is only for iPhones and iPads. Here is how you can use Dr.Fone to open your PUK blocked sim card.

Open Dr.Fone on your PC. After launching the application, select the “Screen Unlock” tab from the homepage to access the “SIM unlock” tool.
Next, select the “Remove SIM Locked” option on the next page. The sim unlock feature is only available for iPhones and iOS devices.

Use a USB cable to connect your PC and iPhone. After you ensure that your device is connected, click on the “Start” option to begin the sim unlock process.

Now, Dr.Fone will check your iOS device and show its information for verification. Click on the “Unlock Now” option if it’s correct.

The iPhone sim unlock will not work without a jailbreak, so you have to do it before the system start removing the sim lock. You can follow the guide about how to jailbreak your iPhone provided by Dr.Fone. The unlock process runs well with devices of iOS 12 to iOS 14.8.1.
Now, you have to finish three easy steps to set up your iPhone. First, extract the sim card from your device. And follow the following steps. After this, click on the “Continue” option.

After you complete these steps, Dr.Fone will directly remove the sim lock on your device. You can view the progress on your screen. The process will not take a long time to complete, so you only have to wait for a few minutes.
After Dr.Fone ends the sim unlock process, there will be no sim restrictions on your iOS device. It means you can use sim cards from any network carrier. Now, click on the “Done” option after your task is complete.

Conclusion

People who still have their SIM pack shouldn’t have trouble figuring out “how to acquire a PUK code to unlock a SIM card”. However, for those without it, getting in touch with customer service may be the only option. As long as your SIM card has accurate information, this process should be simple.

Once you have the proper PUK to unlock your SIM card , don’t be reluctant to write it down somewhere you can easily find it later. It might not be a terrible idea to store it on your Google Drive. This way, you will not see PUK blocked, as you know how to unlock PUK blocked sim card.

Top 11 Free Apps to Check IMEI on Tecno Camon 20 Pro 5G Phones

Your IMEI number is your device’s identity and being able to use it to check the legitimacy of your device should be easy. There are lots of websites that allow you to easily check your IMEI but in this world where we use our mobile devices more, most of us want the convenience of being able to perform this task on our devices.

For this reason, we saw it fit to compile a list of the best Android and iOS apps that allow you to easily do an IMEI check. Those apps are listed below.

Part 1: Top 6 Android Apps to Check your IMEI Number

1. IMEI info

The site IMEI info does just what the name suggest. It allows you to enter your IMEI (International Mobile Equipment Identity) number and immediately get information about your device. This unique 15-digit number is used to identify and track mobile devices, as well as to provide information about the Tecno Camon 20 Pro 5G device’s brand, model, specifications, and other details.

It is easy to use and a great solution if you are just looking for a simple solution to find more information about your device using your IMEI number. Users can enter their device’s IMEI number on the website to check its status, verify its authenticity, and access other useful information. This can be helpful in situations such as purchasing a used device or finding lost or stolen devices.

Link: https://www.imei.info/

Pros:

User-friendly interface.
Provides detailed device information.
Checks blacklist and warranty status.
Offers additional services, such as phone unlocking.
Compatible with various devices and manufacturers.

Cons:

Limited information for some devices.
May provide outdated or inaccurate data.
Requires manual entry of IMEI.
Premium features require payment.
Privacy concerns when sharing IMEI.

Read Customer Service Reviews of imei.info

This page was very helpful when my phone was stolen, and with it’s help I could check it’s IMEI status! Also you can find lots of basic and more advanced informations about different devices on this page, which can be very helpful too! – from Trustpilot
Information did you provided me is wrong, because several times I contacted to Sprint and T-Mobile bile, and then confirm that the phone by IMEI that I provided he’s not in their database. – from Trustpilot

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2. IMEI Analyzer

Aside from just allowing you to check whether the IMEI number provided is valid, IMEI Analyzer will also provide you with data about your device based on the IMEI (International Mobile Equipment Identity) number . It also has an additional feature that calculates the IMEI number when you enter only 15 digits. It also analyses the IMEI number providing you with different information about the number itself such as the Serial Number (SNR), Type Allocation Code (TAC), Reporting body identifier, Final Assembly Code, and Check Digit.

By using an IMEI Analyzer, users can validate the IMEI number, check if the Tecno Camon 20 Pro 5G device is blacklisted or stolen, and obtain information about the Tecno Camon 20 Pro 5G device’s brand, model, and specifications. This can be particularly useful when buying a used mobile device or trying to recover a lost or stolen one. Some IMEI analyzers may also provide additional features such as warranty status checks, carrier information, and SIM lock status.

Download Link: https://play.google.com/store/apps/details?id=org.vndnguyen.imeianalyze&hl=en

Pros:

Provides detailed information about the Tecno Camon 20 Pro 5G device’s IMEI number, including whether it is blacklisted or not.
Easy to use and navigate.
Free to download and use.
Helpful for those looking to buy a used phone and want to check its validity.

Cons:

Some users have reported that the app crashes frequently.
Limited features beyond IMEI analysis.
Some users have reported inaccuracies in the information provided by the app.

3. IMEI Generator & IMEI Changer

IMEI Changer is an app that will not only provide you with information about your device based on your IMEI number but also can be used to generate an IMEI number for your device. The developers however caution that the App may not be able to work for all mobile phones or SIM cards.

Pros:

Easy to use interface.
Provides detailed information about the Tecno Camon 20 Pro 5G device’s IMEI number.
Offers free IMEI checks for basic information.
Provides in-app purchases for more detailed information.
Supports multiple languages.

Cons:

Requires a stable internet connection to function properly.
Some users have reported inaccurate or incomplete information.
In-app purchases can be expensive.
Some users have reported issues with the app crashing or freezing.

4. IMEI

IMEI just like all the others we’ve seen allows the user to get information on their devices based on their IMEI numbers. But that’s not all. Unlike others this one also allows users to quickly generate their IMEI numbers. It also has a lot of good reviews from those who have used it.

Download Link: https://play.google.com/store/apps/details?id=com.gerondesign.imei&hl=en

Pros:

User-friendly interface.
Quick IMEI scanning and checking.
Detailed device information provided.
Wide device compatibility.
Free to download and use.

Cons:

Free to download and use.
Limited to IMEI-specific features.
Possible information inaccuracies.
Infrequent updates.

5. IMEI Checker

IMEI Checker is another free Android app that is designed to help you find out more information about your device using the IMEI number. This small app is easy to use and most who have used have a lot of praise for the app.

The app allows users to check the IMEI number of their devices and gather detailed information such as the manufacturer, model, and blacklist status. This can be helpful for tracking lost or stolen devices and verifying the authenticity of a phone before purchasing it. Additionally, the app provides device information like hardware and software specifications, system details, and network information.

Download Link: https://play.google.com/store/apps/details?id=com.imeichecker.imeinumberfinder.deviceinfostatus

Pros:

Easy-to-use interface.
Quick IMEI scanning and analysis.
Detailed device information provided.
Useful for device verification before purchase.
Offers hardware and software specifications.

Cons:

Requires internet connection for IMEI check.
May not support all devices or brands.
Some users report inaccuracies in information.
Advertisements may be intrusive for some users.

Read Customer Service Reviews of IMEI Checker

IMEI is an exceptionally astounding and remarkable application. This is not difficult to utilize this application. Everybody can find their IMEI number through this application. By and by I like and love this application. Thus, thank you kindly IMEI checker. – from Google Play
It’s show only your device information like what is your IMEI number, mobile no. etc, it’s not tracker . – from Google Play

6. SIM Card Information and IMEI

SIM Card Information and IMEI will check and generate your device’s IMEI number and allow you to copy or share the information on social networks or via email. On top of providing information about your device, the app also provides SIM related information such as the contacts that are stored on the Tecno Camon 20 Pro 5G device.

Download Link: https://m.apkpure.com/sim-card-information-and-imei/com.simcard.info.imei

Pros:

Simple user interface.
Useful for tracking lost or stolen devices.
Can check SIM card usage and balance.

Cons:

Requires an internet connection for some features.
Limited to IMEI and SIM card-related functionalities.
Privacy concerns regarding sharing of SIM and IMEI data.

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Part 2: Top 5 iPhone Apps to Check your IMEI Number

1. MobiCheck

By entering your IMEI number in this app, you can check whether your device has been marked as stolen or blacklisted. All you have to do is enter your IMEI number into the slot provided and the MobiCheck app will display the information. You can download the app for free and your first check is free but all subsequent checks will cost you $0.20 per check.

Download Link: https://itunes.apple.com/us/app/mobicheck/id1057556237

Pros:

Simple and user-friendly interface.
Cloud and Find My iPhone status checks.
Compatible with both iPhone and iPad.

Cons:

In-app purchases for full functionality.
Limited to IMEI and device-related features.
Updates may not be frequent or address all issues.

Read Customer Service Reviews of MobiCheck

This app works !! Even better that is free! – from App Store
I’m stuck in a loop where it keeps telling me to confirm my account with an email sent to me, then I try to log in after confirming and it tells me my account has not been fully set up. Kept going back and forth with the same issue so I gave up and deleted the app. Total garbage, will update when/if issue fixed. – from App Store

2. iMei Blacklist Checker

iMei Blacklist Checker is another app that will allow you to get your device details just by entering the IMEI number. This app is available for the iPhone and iPad. It provides a wide range of information about your device and is very easy to use. Moreover, if you want to buy a second-hand iPhone, you can use this tool to check if the phone has been reported as lost or stolen before making the final purchase decision.

3. IMEI info for iPhone

IMEI info for iPhone is an application that allows you to check the status of your device by simply entering you IMEI number. The developers behind the app also offer an unlocking service that also utilizes your IMEI number. This is a great app that is very useful and easy to use.

Download Link: http://www.imei.info/

4. iPhoneOX

This site iPhoneOX offers a lot of services that include checking IMEI for free as well as unlocking services that are offered at a fee. It is a great and easy-to-use solution that will provide you with additional information about your device and even offer help whenever you get stuck.

Link: http://www.iphoneox.com/

5. iUnlocker

iUnlocker is another great application that will help you get information about your device from your IMEI number. It can also allow you to check a large number of IMEI numbers at once. Checking is free although they do offer an unlocking service that you will have to pay.

Link: http://iunlocker.net/check_imei.php

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Conclusion

In conclusion, these are the top free apps to check IMEI on iPhone and Android devices. These apps provide detailed information about the Tecno Camon 20 Pro 5G device, including the manufacturer, model, and serial number. Additionally, they provide information about the network carrier, blacklist status, and warranty status. Users can also track their lost or stolen device using the IMEI number. These apps are essential tools for ensuring the security and compatibility of mobile devices.

All of these are ideal for helping you with IMEI checking. They can be great solutions and we hope that you are able to find the right one for your needs. Let us know how the one you pick works for you and if you encounter any problems while using any of the apps.

Tips: If you have ever had your iPhone locked, you know how frustrating it can be. You need to get a new SIM card and pay the carrier a lot of money, but with Dr.Fone - Screen Unlock (iOS) you can unlock your iPhone easily, quickly and safely for international use, and bypass the carrier SIM lock in many situations like “SIM Not Support “, “SIM Not Valid”, “SIM Locked” or “No Network Serves”.

Best Solutions for Tecno Network Unlock

If the network of your Tecno 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 Tecno 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 Tecno unlock phone. In this article, you will get to know all the methods you can use to have your Tecno Camon 20 Pro 5G unlocked.

Part 1: What is Tecno phone network unlock?

Phones by Tecno 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.

Tecno phone network unlock means you will be able to shift your Tecno 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 Tecno Camon 20 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 Tecno network with 3 Methods

These are the three methods you can consider to have your Tecno Camon 20 Pro 5G unlocked:

1. Get in touch with your network provider

One of the methods to get your Tecno unlock phone is to get in touch with your carrier provider. After checking if your Tecno phone is locked, you need to identify if you are even eligible to get your Tecno Camon 20 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 Tecno device
Take the micro SIM card from the Tecno Camon 20 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 Tecno to unlock Tecno . Cellunlocker.net is a service that you can use to unlock Tecno . It is quite an easy and safe method that you can consider to Tecno unlock phone.

Follow these simple steps to have your Tecno Camon 20 Pro 5G unlocked:

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

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

Once the order for Tecno 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 Tecno . Again, you will have to use your IMEI number and it will help you get the unlock for your Tecno . It is quite an easy method and it does not even affect the operations or warranty of your Tecno .

It will take around 1-8 working days to have your Tecno Camon 20 Pro 5G Unlocked. You need to follow these steps to unlock Tecno :

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 Tecno Camon 20 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 Tecno . 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 Tecno 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 Tecno unlock phone.

The Bottom Line

Overall, if you want to unlock Tecno , 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 Tecno Camon 20 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 Tecno 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 Tecno Camon 20 Pro 5G unlocked.