What to do if your Apple iPhone 6s has bad ESN or blacklisted IMEI?

Many people have iPhones but don’t know what an IMEI number is or what a bad ESN represents. Understanding how to tackle this issue can save time, money, and a headache or two. In this extensive guide, we’ll walk you through the basic mechanics of ESN and IMEI, how to check if your Apple iPhone 6s is blacklisted, and the detailed steps for unlocking a phone with a bad ESN or blacklisted IMEI.

Part 1: Basic information about IMEI number and ESN

What is IMEI number?

IMEI (International Mobile Equipment Identity): IMEI numbers are unique to GSM (Global System for Mobile Communications) and UMTS (Universal Mobile Telecommunications System) network mobile phones. Unlike ESN, an IMEI number is 15 digits long. It serves as an anti-theft measure, meaning a blacklisted IMEI can result from a device being reported lost or stolen or a breach of the consumer agreement.

What is an ESN?

Electronic Serial Number (ESN): Previously utilized by CDMA (Code Division Multiple Access) networks, an ESN was a unique identifier for cellular devices. With technological progression, most carriers have shifted their focus to the IMEI system, but knowing your ESN’s history is still crucial, especially if you’re dealing with older devices.

What is a Bad ESN?

A Bad ESN can mean a lot of things, let’s check out some examples:

If you hear this term most probably you are trying to activate the Apple iPhone 6s device with a carrier, but that’s not possible due to some reasons.
It can mean that the previous owner of the Apple iPhone 6s device switched carriers.
The previous owner had an outstanding amount on their bill and cancelled the account without paying the bill first.
The previous owner didn’t have a bill when they cancelled the account but they were still under a contract and if you cancel sooner than the due date for the contract, an “early termination fee” is created based on the remaining period of the contract and they hadn’t paid that amount.
The person that sold you the phone or someone else who was the actual owner of the Apple iPhone 6s device reported the Apple iPhone 6s device as lost or stolen.

What is a blacklisted IMEI?

Blacklisted IMEI is basically the same thing as Bad ESN but for devices that work on CDMA networks, like Verizon or Sprint. In short, the main reason that a device has a Blacklisted IMEI is so that you as the owner or someone else cannot activate the Apple iPhone 6s device on any carrier, not even the original one, thus avoiding selling or stealing the phone.

You Might Be Interested In:

Part 2: How to check if your Apple iPhone 6s is blacklisted?

In order to check if an iPhone is blacklisted, you need to first retrieve your IMEI or ESN number to check if it’s blacklisted.

How to find the IMEI or ESN numbers

On the original box of the iPhone, usually around the barcode.
In Settings, if you go to General > About, you can find the IMEI or ESN.
On some iPhones, it’s in the SIM card tray when you pull it out.
Some iPhones have it engraved on the back of the case.
If you dial *#06# on your dial pad you will get the IMEI or ESN.

How to verify if your Apple iPhone 6s is blacklisted?

Checking if your Apple iPhone 6s has a blacklisted IMEI is the first step in addressing the issue. There are several methods to do this, either via the Apple website, the network carrier, or through third-party IMEI check services.

Apple’s Blacklist Status Tool: Operating directly from Apple’s official website, entering your IMEI number can provide instant clarity on its status.
Network Carrier Services: Another way is to contact the carrier that the Apple iPhone 6s was initially sold from. Finding out is easy, just look for a logo: on the box of the iPhone, on the back case of it and even on the screen of the Apple iPhone 6s as it boots up. Just look for any carrier, Verizon, Sprint, T-Mobile, etc. Contacting your network carrier can also yield a blacklist status. Bear in mind that not all network services are equally adept or willing to communicate this information, and turnaround times may vary.
Third-Party IMEI Check Services: Utilizing third-party IMEI checkers is often the quickest method. These can be found as online services or apps, but it’s important to choose reputable sources. This is a highly recommended source to check the status of your phone because it’s quick, reliable and offers no fuss. You just go to the page, enter the IMEI or ESN, enter your contact details, and you’ll soon receive all the information you need!

Part 3: What to do if your Apple iPhone 6s has bad ESN or blacklisted IMEI?

A bad ESN or blacklisted IMEI is serious business. It can result in a device being unusable on most of the surrounding networks. If your IMEI is blacklisted, there are steps for potential resolution:

Ask the seller for a refund

If you bought the Apple iPhone 6s device with the bad ESN newly from a retailer or online shop, you might be in luck as they can provide you with a refund or at least a replacement, depending on their policy. For example, Amazon and eBay have refund policies. Unfortunately, if you got the phone from someone you found on the street, or from a seller over sources like Craigslist, this might not be possible. But there are still other things you can do.

Use it as a gaming console or iPod

Smartphones have a whole lot of functionality besides being able to place calls. You can install a bunch of different video games in it, you can use it to surf the internet, watch videos over YouTube, download music and videos to it. You could even use it as an iPod. The possibilities are really endless. You can even install apps like Skype and use Skype call as an alternative to a phone call.

Report of the Issue to the Police

If you suspect fraud or a theft may have been involved, filing a report can be necessary.

Get the IMEI or ESN Cleaned

Depending on your carrier, you can see if they entertain requests to remove your IMEI from the blacklist. IMEI cleaning services exist, offering to remove the blacklisted status. However, proceed with caution, as this is often in a gray legal area.

Swap the Logic Board

The thing about a blacklisted IMEI is that it’s only blacklisted in a particular country. An unlocked AT&T iPhone blacklisted in the US would still function in Australia on another network. As such you can try and change the chips of your Apple iPhone 6s. However, in doing so you should be prepared for some possible irreparable damage.

Unlock it and then Sell it

After your unlock your Apple iPhone 6s you can sell it to foreigners at a lowered rate. You can find out how to unlock in the next steps. But why would foreigners buy a blacklisted phone, you might ask? That’s because they won’t be on US soil long, and the IMEI is only blacklisted locally. So foreigners and tourists might be persuaded to buy your Apple iPhone 6s if you throw in a big enough discount.

Take it apart and sell the spare parts

You can dismember the logic board, screen, dock connector and back casing, and sell them separately. These may be used to help out other broken iPhones.

Sell internationally

As mentioned earlier, you can unlock the phone with the blacklisted IMEI. However, since it’s only blacklisted locally, you can sell it internationally where it would still have value.

Flash phone to another carrier

This is an ideal option for those who don’t mind changing carriers. You can flash the phone to another carrier, as long as they accept it, and pretty soon you’ll have a functional phone! However, in some cases, you might land with a 3G connection instead of a 4G.

Determine Hybrid GSM/CDMA Phones

If your phone cannot activate on a CDMA carrier like Verizon or Sprint, the IMEI can still be used on a GSM network. Most phones manufactured these days come with a GSM standard nano or micro sim card slot and have GSM radio enabling for a GSM network. Most of them also come factory unlocked as well.

Having a phone with bad ESN or blacklisted IMEI is naturally a headache, however, all hope isn’t lost. You can do any of the things mentioned in the previous steps, and you can read on to find out how to unlock the phone with bad ESN or blacklisted IMEI.

Part 4: How to unlock a phone with bad ESN or blacklisted IMEI?

Unlocking a phone with bad ESN or a blacklisted IMEI is not a single-step process. It involves both technological and legal maneuvering. It’s important to note that unlocking a blacklisted phone might not make it fully operational, but it can help in using it with carriers outside the country where it was blacklisted.

Understanding Lock Status

Before proceeding, ensure you understand the lock status of your phone. If the phone is network locked, it only works with a specific carrier. If it is blacklisted, it’s barred from most network use. An unlocked phone, on the other hand, is a blank slate ready to work with any carrier that supports the Apple iPhone 6s device’s technological specifications.

Steps to Unlock

Here’s a comprehensive overview of the steps to unlock a phone with a bad ESN or blacklisted IMEI:

Ascertain Legality: Ensure unlocking your phone is within the bounds of the law, both locally and globally. Legal provisions such as the Digital Millennium Copyright Act (DMCA) in the US and similar laws elsewhere define the circumstances under which phone unlocking is legal.
Contact the Carrier: If the blacklisting issue has been resolved, contacting the carrier who blacklisted the Apple iPhone 6s device is the most straightforward way to unlock it. They may require clear documentation proving ownership of the Apple iPhone 6s device and the resolution of the reason for blacklisting.
Consider Third-Party Services: If your phone was blacklisted from a carrier in a different country where unlocking might be a common practice, third-party services can assist. Verify that they are reputable and have a solid track record, as well as a range of positive reviews from previous customers.
IMEI Repair and Unlock Tools: Some advanced users may consider IMEI repair software or unlock tools. However, utilizing these services could be illegal or fraudulent unless you are a certified technician who can verify the legitimacy of the software being used and the legality of the method in your region.
Seek Professional Repair Centers: If all else fails, there are mobile repair shops that specialize in this type of work. It’s important to vet these services thoroughly, and ensure they are trained in such repairs and have a history of success.

Considerations and Warnings

Device Warranty: Unlocking a phone could void its warranty. Consider the cost-benefit of unlocking versus keeping the Apple iPhone 6s device under warranty.
Legal Ramifications: Unauthorized unlocking can have legal repercussions. It’s important to research and ensure compliance with all relevant laws.
Financial Risks: Some services come at a high cost, and there are scams in the market. Be cautious and only deal with recognized and trusted entities.

Part 5: Frequently Asked Questions

Q: Can I find out if this iPhone is reported as lost or stolen? I mean which one is it?

This information is anonymous to carriers and no one will be able to tell you exactly.

Q: I have a friend who wants to sell me an iPhone, how do I check if it has a bad ESN or if it’s lost or stolen before I buy it?

You will need to check the IMEI or ESN.

Q: I am the owner of the Apple iPhone 6s and I reported it as lost some time ago and I found it, can I cancel it?

Yes, you can but most carriers will ask you to go to a retail store with at least one valid ID.

Q: I dropped My Apple iPhone 6s and the screen cracked. Does it now have a bad ESN?

Hardware damage has no relation with an ESN. So your ESN status will remain unchanged.

Q: Is it Legal to Unlock a Phone with a Bad ESN or Blacklisted IMEI?

The legality of unlocking a phone with a bad ESN or blacklisted IMEI varies from country to country and can be influenced by specific case laws. However, in cases where the user is the original owner and the phone is paid off, it’s typically legal to unlock the Apple iPhone 6s device.

Q: Can You Use a Blacklisted Phone Internationally?

In some cases, a blacklisted phone can be used internationally. When a phone is blacklisted, it’s typically barred from the carrier network where the blacklist was applied. However, different countries have different national blacklists, so it’s possible that a phone blacklisted in one country will work in another. Unlocking the phone internationally can be an option here.

Q: Can IMEI Cleaning Really Work?

IMEI cleaning is the process by which the IMEI’s blacklisted status is removed. There are services that offer to clean your IMEI, and while some may work, it’s important to understand the legality and efficacy of such services, as it may involve fraudulent activity and your phone may still not be fully operational on some networks even after being cleaned.

Q: What Consequences Can I Face by Using a Blacklisted Phone?

Using a blacklisted phone can have various consequences. It’s unlikely to work on the network of the carrier where it was blacklisted, and the reliability of third-party carriers might be limited. Additionally, there may be legal implications, especially if the phone was blacklisted for being reported lost or stolen.

Q: Should I Buy a Phone with a Bad ESN or Blacklisted IMEI?

It’s generally not advisable to purchase a phone with a bad ESN or blacklisted IMEI, as it would be difficult to use on most networks. Such devices are often sold at lower prices, but the risks and limitations associated with them might not be worth the discount.

Conclusion

In conclusion, a phone with a bad ESN or blacklisted IMEI presents a unique set of challenges. The complexity of resolving the issue hinges on various factors including the reasons for blacklisting, the phone model, and the networks involved, among others. The best approach is often a mix of legal recourse, communication with carriers, and potentially seeking the assistance of professional technicians or legal counsel. Always research thoroughly and seek advice from reliable sources when taking the significant step of unlocking a phone with a bad ESN or blacklisted IMEI.

So now you know everything there is to know about IMEI, bad ESN, and blacklisted iPhones. You also know how to check their status using the handy Dr.Fone webpage or through contacting your carrier. And in case your Apple iPhone 6s is erroneously locked and you can’t access it, we’ve also shown you how to unlock it using the Dr.Fone - Screen Unlock (iOS) service tool.

If you have any other questions not covered in our FAQ section, please feel free to leave us a comment. We look forward to hearing from you.

3 Ways to Unlock Your Apple iPhone 6s for Free

Is your Apple iPhone 6s locked to your SIM card? Well, there’s nothing to worry about. You can unlock your Apple iPhone 6s in several ways. Your Apple iPhone 6s’s lock may work differently. So, you can either unlock it by making small changes to the “Settings” or using third-party software.

In this article, I’ll talk about some popular ways to unlock your Apple iPhone 6s without going online and a bonus tip that will help you unlock your Apple iPhone 6s if none of the other methods work. This article will help you find free ways to unlock your Apple iPhone 6s.

3 Free Ways to Unlock iPhone Offline

Following are some free ways to unlock your Apple iPhone 6s Offline. You can unlock your Apple iPhone 6s by making small changes in the settings of your Apple iPhone 6s.

Unlock iPhone SIM card via phone app

Call any number from the Phone app or contact to display the “SIM Locked” pop-up window and unlock your Apple iPhone 6s. The SIM PIN entry window will pop up again, ready for you to type in your code. Enter any fake number instead of dialing a real number like “333” and press the green button.

Unlock your Apple iPhone 6s SIM card via “Settings”

The “Settings” app is another way to bring up the unlock notification. Go to the “Cellular” tab and choose “SIM PIN” as the last option. The SIM card should now ask you to unlock your Apple iPhone 6s.

Unlock it via IMEI code

Contacting your carrier to unlock the sim lock on your Apple iPhone 6s is legit and straightway. But before contacting your carrier, you must fulfill the following conditions.

The device must be legal, which means the Apple iPhone 6s device has not been reported as lost, stolen, or connected to a crime.
You shouldn’t have any debts in your bank account.
If you signed a contract in exchange for a lower upfront price, you would have to wait until your contract expires (typically 24 months) or pay the remaining amount if you purchased your phone on a payment plan.

If you meet the above conditions, you can get the phone unlocked from your carrier. You have to provide them IMEI number of your device. However, the rest of the unlocking process is different for each company.

Bonus Tip: Efficient App for iPhone SIM Unlock

Do you want to solve your problem on your Apple iPhone 6s or Android devices? And you have no professional skills? So, you should never miss Dr.Fone. And Screen-Unlock is a highly efficient tool to remove the SIM-lock on your Apple iPhone 6s.

Dr.Fone - Screen Unlock

Unlock iPhone Carrier Simply and Quickly

Remove Apple ID/iCloud Account efficiently.
Save your Apple iPhone 6s quickly from the disabled state.
Free your sim out of any carrier worldwide.
Bypass iCloud activation lock and enjoy all iCloud services
Works for all models of iPhone, iPad, and iPod touch.

4,008,669 people have downloaded it

How to Unlock Your Apple iPhone 6s for Any Carrier with Dr.Fone - Screen Unlock (iOS)?

Step 1: Download Dr.Fone - Screen Unlock (iOS) and install it on your computer. After you’ve put Wondershare Dr.Fone on your computer, run it. Go to the toolbox and choose “Screen Unlock” from the list of options.

safe & secure

Step 2: To remove the network lock on your device, please select “Remove SIM Locked” in the next window.

Step 3: When your iOS device is ready to be SIM unlocked, tap “Start” to get going.

Step 4: When the Apple iPhone 6s is connected, the software finds it and gives a list of information about it. Make sure everything is in order, and click “Unlock Now”.

Note: Jailbreaking your Apple iPhone 6s is necessary to keep the process. This method works with iOS versions 12.0 to 14.8.1 on iPhones 5S to X. But you don’t need to worry about how complex it is; we offer a jailbreak guide and a video for you.

Step 5: According to the screen on this step, please follow the simple instructions. When all tasks here are over, you can continue by tapping the button “Continue”.

Step 6: If the progress bar reaches 100%, the SIM lock will disappear from your device.

Step 7: The device is now unlocked, and the SIM carrier can’t limit how you use your device. Tap “Done” to unlock your iOS device’s SIM card.

Now, any SIM plan from any network can be used.

The bottom Line

So, these were the ways to unlock your Apple iPhone 6s. You can adopt any of them depending on the nature of the lock on your Apple iPhone 6s. Further, you can unlock your Apple iPhone 6s by making small changes in the setting or directly contacting your carrier.

However, if you don’t want to contact your carrier, Dr.Fone - Screen Unlock (iOS) can solve your problem. This software is one of the most reliable and easy software that unlocks your device by following very easy steps.

The Ultimate Guide to Unlocking Your Apple iPhone 6s on MetroPCS

If you own an iPhone that is MetroPCS-branded, the carrier will probably lock it, making it impossible to use a SIM from another carrier on the Apple iPhone 6s device. Therefore, you will have to unlock iPhone MetroPCS for this purpose.

Many people find it difficult to unlock their MetroPCS iPhone and resort to buying a new phone altogether to use it with another service provider. In this article, you will learn how to use the MetroPCS unlock phones feature with three different methods. So, let’s get started!

1. Calling MetroPCS to Unlock Phones

The first and most straightforward method to carrier unlocks MetroPCS phone is to call the company. But before you do that, make sure whether your phone has GSM/LTE or CDMA technology. Check for the small slot on the side of your phone to see whether there’s a SIM.

If your phone does not have a SIM, it uses CDMA technology. You will have to call your new carrier company and request them to unlock your phone in such a case. However, if you find a SIM card, your phone works on GSM or LTE and can easily be unlocked by contacting MetroPCS customer care.

Here’s how to do that:

Step 1

Call 1-888-863-8768 to reach the MetroPCS customer service, and request a MetroPCS network unlock code.

Step 2

They might ask you to provide your phone number, name on the MetroPCS account, email address, and PIN. Therefore, keep this information at hand.

Step 3

They will send you a confirmation email within 2 to 3 business days, containing the MetroPCS unlock code and instructions on how to use it.

Step 4

The instructions involve turning off your phone, inserting the SIM card of the new carrier, and entering the provided code when prompted. And that’s how you unlock your MetroPCS phone for free via the official method.

The downside of this method is again the time consumption. You have to call and wait for your turn, answer a bunch of questions, and wait for several days before receiving a confirmation email. If you want to save all this time, you can unlock iPhone MetroPCS for free using a more time-efficient method, i.e., using an unlock tool like Dr.Fone – Sim Unlock .

2. Unlock iPhone MetroPCS with an Unlock Tool

If you’re in a hurry and can’t spare 2 to 3 days to unlock your phone, you can use an unlock tool like Dr.Fone that helps unlock your Apple iPhone 6s in just 5 minutes. It is reliable, foolproof, and secure. And the best part about Dr.Fone is that it supports all iPhone models from XR to iPhone 13, so if you meet the “Sim not supported” issue on your MetroPCS iPhone 8 or 7, no worry at all. This high-success rate professional tool unlocks your phone without the fear of losing any data.

Dr.Fone - Sim Unlock (iOS)

Unlock iPhones MetroPCS to Switch to Any Carrier within Minutes

Support newly released models from iPhone XR to iPhone 13 and later.
No jailbreak is needed. Unlocking iPhone without an R-SIM.
Compatible with most carriers, T-Mobile, Sprint, Verizon, etc.
Move to any network operator within minutes aimlessly without data loss.

4,008,669 people have downloaded it

So, if you want to unlock iPhone MetroPCS using this amazing tool, follow these steps below:

Step 1

Download and launch Dr.Fone on your PC, and select the “Unlock SIM Lock” option.

Step 2

Connect your Apple iPhone 6s to the PC and click on “Start” to begin the authorization process.

Step 3

A pop-up with confirmation settings will appear on your screen. Click on “Confirmed” to continue.

Step 4

You will receive a configuration profile on your Apple iPhone 6s. Click “Close” to download the profile.

Step 5

Now, go to “Settings > Profile Downloaded > Install” on your Apple iPhone 6s.

Step 6

Enter your screen unlock password to unlock the screen.

Step 7

Click on “Install” at the top-right corner of the screen and then again at the bottom.

Step 8

This will install the configuration profile on your device. Follow the steps show on your PC, and click “Done” to finish the installation process.

If you have any problems during the sim unlocking process, you can follow the Sim unlock guide in detail to carrier unlock the MetroPCS phone. This process involves several steps and might seem long, but it hardly takes 5 to 10 minutes. Also, it is the safest and most reliable way with a high success rate to unlock iPhone MetroPCS.

If you’re looking for a way to unlock your MetroPCS phone for free but without going through technical steps, you can use the Apple iPhone 6s device Unlock app.

3. Unlock MetroPCS Phone Using an App

The Device Unlock app is automatically installed in MetroPCS-locked phones, so you can easily find it in the apps folder or the MetroPCS folder. However, this app is only compatible with Android devices.

So, if you have an Android phone, follow these steps to unlock it using the Apple iPhone 6s device Unlock app:

Step 1

Connect your phone to a Wi-Fi internet connection, and launch the Apple iPhone 6s device Unlock app.

Step 2

The app will ask you whether you want to unlock your device permanently. Click on “Permanent Unlock.”

Step 3

Once your device has been unlocked, the app will ask you to restart your phone, after which the Apple iPhone 6s device will be permanently unlocked, and you can use any network’s sim card on it.

Troubleshooting Issues

It is possible that when you use the Apple iPhone 6s device Unlock app, some error messages might pop up. Here are the common errors and their solutions:

If you get the following errors:

Data corrupted
Server not responding
No internet connection
Failure to apply to unlock

Turn off your Wi-Fi, and move to a place that has strong signals. Now turn your Wi-Fi back on and try again.

If you get the “Data not recognized” errors, you’ll have to unroot your phone. For this, search for the unroot guide for your smartphone’s specific model and follow the instructions.
For the “System maintenance error,” wait for a few hours and then try again, as the system might be going through maintenance and won’t process the unlock.

FAQs on MetroPCS Unlock Phone

Here are some frequently asked questions by our customers:

Q. What is the MetroPCS unlock code?

The company provides a MetroPCS unlock code, which is used to unlock your MetroPCS-locked iPhone. Upon requesting the code, you will receive it via email and instructions on how to use it. All you have to do is follow those instructions and enter the MetroPCS unlock code when prompted to unlock your Apple iPhone 6s and use it with other carriers.

Q. How can I tell if My Apple iPhone 6s is eligible to unlock if it’s MetroPCS?

MetroPCS has some eligibility requirements to unlock your Apple iPhone 6s. The criteria to be eligible are:

You must have purchased your Apple iPhone 6s from MetroPCS.
The device to be unlocked must not be stolen, lost, or blocked.
The device must be activated for 180 days to be eligible to be unlocked.

If you fulfill these requirements, your phone is eligible to be unlocked.

Q. What do I do if I unlock My Apple iPhone 6s and now my SIM card doesn’t work?

If you get this error, it means that the SIM card you have inserted into the Apple iPhone 6s device is not supported by the activation policy assigned by the activation server. To solve this issue, you need a SIM from a supported carrier and request them to unlock the iPhone.

Conclusion

If you own an iPhone locked by MetroPCS but want to use another carrier’s SIM on it, you will have to unlock your phone first. There are several ways to do so. You can either do it the official way by calling MetroPCS and requesting a MetroPCS unlock code, or you can do it easily by using a third-party unlock tool like Dr.Fone. Then there’s a third way that involves using a device unlock app.

While all 3 ways are easy, they require time and patience, except for Dr.Fone, which lets you unlock your Apple iPhone 6s within 5 minutes. So, save your time and money and go for a reliable and foolproof way to unlock iPhone MetroPCS, the Dr.Fone way!

safe & secure