4 Best Ways to Fix T-Mobile Error 111 Now

by Farhad Pashaei
Farhad Pashaei
Farhad Pashaei
Author
As a technophile, Farhad has spent the last decade getting hands-on experience with a variety of electronic devices, including smartphones, laptops, accessories, wearables, printers, and so on. When... read more
Affiliate Disclosure
  • T-Mobile error 111 is essentially a connection problem that can prevent you from using the messaging service or the Internet connection.
  • It can be triggered by lots of issues, from an improper connection of the SIM card to a low account balance and more.
  • If this issue is only blocking the communication with one or more contacts, check the settings to see if you blocked their numbers.

If you’re a T-Mobile user, you surely have come across the T-Mobile error 111. It is so frustrating to face it, especially when you need your phone.

T-Mobile is a brand name that some companies that are owned by Deutsche Telekom AG use. Deutsche Telekom AG is a German telecommunications firm.

It is most commonly used in the Czech Republic, Poland, the Netherlands, and the United States. Their headquarters, on the other hand, is in Bonn, Germany

One of the main reasons for their popularity is that they used to have a relationship with Google and stocked Google Pixel phones, especially Google Pixel 6, in their stores.

In this article, we will explore easy ways to fix T mobile error 111 so that the next time you face it, you can fix it without getting frustrated.

Why is my T-Mobile phone not sending messages?

T-Mobile error 111 is not the only problem you might face when you use the service. You most probably will run into errors while sending messages as well.

One common problem is that all your messages will have the Sending status, and you also will not receive 2FA or OTP texts from the platforms you use daily.

  1. You need to turn off your Wi-Fi and Bluetooth first.
  2. Then, under Settings, tap on Apps and Notifications, then on App Info.
  3. Go to the Carrer Services application.
  4. Finally, click on Storage and Clear Data.

This was the solution their support staff recommended. However, if this did not work, simply download Google Messages. You will see that it magically fixes everything.

How can I fix T mobile error 111?

1. Restart the T-Mobile device

One of the most effective ways to fix many issues in the world of technology is restarting your device. If you are facing T-Mobile error 111, just restart and see if it goes away.

To restart your Android phone, just long-press the Power button, then select the Restart option that will pop up.

This is how to restart a T-Mobile device and it will help clear out temporary issues and errors.

Additionally, you may remove your SIM as well. Wait for at least two minutes before turning it back on.

2. Make sure it is not because of message blocking

If the message blocking feature is enabled for that certain contact, the messages you send to them will not be able to get through.

You will find that feature if you go to the Messaging app and select the Settings option in Android.

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Disable the message blocking feature on your phone if you can, to see if it helps you reach your receiver and fix T-Mobile the error 111.

3. Verify network data

Encountering T mobile error 111 can be because of connecting to improper network data. This can easily become problematic and result in your messages not being sent.

If you think this might be the case, ensure that your phone is connected to a T-Mobile network and not Wi-Fi or something else.

To do that, go to Settings, tap on the Mobile data option, then go to Network provider and select T-Mobile from there.

If you can’t connect to the network, call T-Mobile to provide you with the correct settings for your mobile device.

4. Reset the network data

  1. From your Home screen, click on Settings.
  2. Head over to General and choose Transfer or Reset iPhone.Resseting phone to fix t mobile error 111
  3. Finally, select Reset Network Settings and type your password in.Reset Network Settings

Some of our readers are asking how do I reset my T-Mobile network on a phone and as you can see, it’s pretty simple.

Resetting your T-Mobile network can go a long way in fixing the T-Mobile error 111 if it was caused by bad network data.

Other causes for the T-Mobile error 111

Although this error can happen due to many reasons, there are some that you should especially pay attention to:

The SIM card is not inserted properly – If the SIM card is not firmly locked in place, it won’t be connected to the network.

Insufficient account balance – If you have a prepaid T-Mobile account, chances are you are out of credit and that’s a perfectly valid reason for this error.

Incorrect message settings – Checking your T-Mobile text message settings might also help you. When you can’t send a message and face error 111, especially on Pixel 6 phones, the bad configuration can be the cause.

Pending updates – Additionally, make sure that your phone is not running an old OS and that all your applications are updated to their latest version.

That being said, we hope that our guide helped you fix the T-Mobile error 111 and now your phone works as it’s supposed to.

If need help fixing a laptop not connecting to a mobile hotspot, this article might help.

Let us know if you were able to resolve T-Mobile error 111 in the comments section below, or if you know any other solutions.

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