T-Mobile is one of the best mobile carriers. Launched in 1996, this company has been providing services in several countries like the United States, United Kingdom, Germany, Austria, Netherlands, and more.
Just like other carriers, T-Mobile has its own regulations to lock your phone. In this case, you can unlock your device by following some steps. It can be a bit challenging. But, you can use TMobile unlock codes.
Well, many people are confused about T-Mobile unlocking reason codes. If you are as curious as them, this is the right article for you. Whether you are a T-Mobile customer or want to switch your carrier, this information can be helpful for you.
In this article, we will explain what these unlock reason codes mean. Moreover, we will also share how to unlock your phone by using these codes. Keep reading the article to learn more about it.
How to Check if Your Phone is Eligible to be Unlocked
You see, T-Mobile has regulations for unlocking the device. That doesn’t mean your phone is always locked. If you have been using this carrier for a long time, your phone can be unlocked. So, before you go through any procedure, make sure you check if your phone is eligible to be unlocked.
In this case, you have to sign into your account and select your line from the ‘Accounts page’. Once done, check the unlock status of your phone. If your device is locked, there can be various reasons. We will share how to unlock your phone later.
About T-Mobile Unlock Reason Codes
What are T-Mobile unlock reason codes? This is a common question among all T-Mobile carrier users. Before we learn about the unlocking procedure, you need to understand the common unlock reason codes.
In simple words, a T-Mobile reason code is a special code that is provided by the carrier when you request to unlock the device. As we noted before, there are some simple ways to unlock your device.
Common T-Mobile Unlock Reason Codes
Now, you know the basics of the unlock reason codes. Well, there are different meanings for each unlock reason code. If you have no idea about this topic, we are here to help you out. In the following section, we will share everything including t mobile unlock reason code 14 or 40. Let’s find out:
T-Mobile Reason Code 5
When you get the T-Mobile reason code 5, it means your device has not been active for the last 12 months even though it’s a prepaid device. In this case, you have to reactivate the device before and make sure your device remains active during the unlocking process. On the other hand, you can get the code if you purchase a new phone.
T-Mobile Reason Code 6
T-Mobile reason code 6 indicates that your phone is leased and you haven’t returned the device to the carrier. If you want to unlock the device, you have to return the device and pay the remaining balance as well. Once the device is returned to T-Mobile and the balance is paid, you can request the carrier to unlock your phone.
T-Mobile Reason Code 8
When it’s a government device and has specific regulations, you can receive the T-Mobile reason code 8. In simple words, you get this code when the device is associated with a government account. In this case, you have to provide proof of government affiliation. Once all the requirements are fulfilled, you can request the carrier to unlock the device.
T-Mobile Reason Code 9
If your device is associated with a military account, the system will show T-Mobile reason code 9. So, wherever you get the code, make sure you give all the required proof of military affiliation with additional regulations. Then you can complete the process by sending the request.
T-Mobile Reason Code 40
Well, if your device has an issue or it’s not meeting the requirements, the system will show T-Mobile reason code 40. On the other hand, you can receive the code if there’s something related to the account standing or payment status. As per regulation, your device needs to be active for at least 40 days. So, you have to contact the support team to resolve the issue.
T-Mobile Reason Code 113
If you get T-Mobile reason code 113, it indicates that the device wasn’t purchased from T-Mobile. Or, it can happen when the phone’s IMEI number isn’t stored in the database. In this case, you have to activate an account for some time. For example, it can be for 40 days. To get help, contact the support team.
T-Mobile Reason Code 137
There’s no specific reason behind this error code. Well, it can be associated with some network issues. However, if you see this one, make sure you contact the T-Mobile customer support team. If the support team can’t resolve this issue, you have to contact a technician as the device needs the IMEI number.
T-Mobile Reason Code 999
When your carrier can’t recognize the device IMEI code, it can show T-Mobile reason code 999. On the other hand, it can happen when the device wasn’t purchased from a T-Mobile store. In this case, you have to use the phone for three months at least. If there’s another issue, contact the support team or visit your nearby T-Mobile store.
How to Unlock Your Phone by Using T-Mobile Unlock Reason Codes
Finally, you have an idea about T-Mobile unlocking reason codes. If you want to unlock the device, there are some simple steps you have to follow. Keep reading the following section as we share the methods for both Android and iPhone devices.
For Android — By Network Unlock in Settings
You see, T-Mobile has different methods for Android users. In the following section, we will share these methods for different mobile devices. Let’s have a look:
Samsung: First, open the Settings application and tap on the ‘Connection’ option. Next, tap on the ‘More Connections’ option to unlock your network.
OnePlus: You have to enter the Wi-Fi settings and open the ‘SIM and Network’ option. Here, you can unlock the device from the ‘Advanced’ tab.
T-Mobile REVVL: First, you have to open networks under the ‘Network and Internet’ settings. Next, click on the ‘Advanced’ option before tapping on ‘Network Unlock’.
LG: Go to the ‘Network and Internet’ settings and click on the ‘Network Unlock’ option. Next, click on the ‘Continue’ option to complete the procedure.
For iPhone — By T-Mobile Sim Unlock Codes
If you have an iPhone, you have to follow an easier method to unlock the device. Well, the procedure is quite the same even with the iPhone 6 TMobile unlock code. To learn more, let’s have a look below:
- If your iPhone is eligible for the unlocking process, just contact the T-Mobile team and they will complete the process.
- If your device is showing unlocked, insert the T-Mobile SIM and follow the instructions to unlock your phone.
How to Unlock Your Device With The Device Unlock App
Besides the traditional methods, you can also use T-Mobile’s app to unlock your device. You see, the carrier launched the official app back in 2014. If your device has the pre-installed T-Mobile app, follow these steps to unlock your phone:
Step 1: Open your Device Unlock App and select T-Mobile service.
Step 2: Once your carrier receives the unlocking request, they will send an email informing your phone’s IMEI number.
Step 3: Next, insert the SIM that doesn’t belong to T-Mobile.
Step 4: Now, open your device’s app and select the ‘Permanent Unlock’ option.
Step 5: Once the system shows the ‘Unlock Approved: Mobile device is permanently unlocked’ message, the procedure is completed.
Well, unlocking your device by using the T-Mobile unlock reason code is quite easy. Before trying out any method, make sure you check if your phone isn’t eligible to be unlocked reason code 8 or others. On the other hand, you can also use your device’s pre-installed T-Mobile app to complete the procedure. If there’s an issue, reach out to the support team.
Q: How long does it take to unlock a T-Mobile device?
If your phone is eligible for unlocking, T-Mobile will take up to 2 business days to complete the procedure.
Q: Can I unlock T-Mobile online?
Yes, unlocking a T-Mobile device is possible online. You can use the network settings in this case. On the other hand, you can also use the pre-installed device unlock app to complete the procedure.
Q: Is there an application available for T-Mobile device unlock?
Yes, T-Mobile provides a dedicated app to unlock the device. In this case, you can only implement this procedure if the app is pre-installed on your phone.
Q: What does T-Mobile reason code 8 mean?
When you get T-Mobile reason code 8, it means the device is associated with a government account. So, you have to give all the required details before requesting to unlock the device.