HomeInternetHow to Fix AT&T Care Code: 201

How to Fix AT&T Care Code: 201 [LU100]

AT&T is an (American Multinational Telecommunications conglomerate) company. The AT&T account is given to only AT&T users. While entering the user ID and password at the login page the AT&T care code 201 [LU100] comes on the screen which means we won’t be able to access our AT&T email account.

In this guide, we will demonstrate the solutions for the issue AT&T care code 201[LU100].

How To Fix AT&T Care Code: 201 [LU100] Error?

We have described below the solutions to fix the AT&T care code 201[LU100]:

  • Reset the Password of the AT&T Account.
  • Clear the browser’s cache or cookies.
  • Contact AT&T Customer Support

Reset the Password of the AT&T Account

Resetting the password will take 72 hours to resync information and to reset the AT&T account password, follow the below-given steps:

Step 1: Click here to open the AT&T sign-in site. 

Step 2: Tap on the “Forgot Password” and then follow the on-screen instruction to provide the personnel information.

Step 3: From these instructions select the “quick password for temporary use” option and then AT&T will send us the temporary use password.

Step 4: Once the process is done, we will be able to generate a new password for the AT&T account.

These steps will change the password of the AT&T account.

Clear the Browser’s Cache and Cookies Data

To remove the browser’s cookies and cache data simply follow the below-stated steps:

Step 1: Open the Chrome browser and then simultaneously press the “Ctrl+Shift+Delete” keys.

Step 2: Set the time range and then checkmark the boxes of cache and cookies.

Step 3: Next, click on the “Clear Data” option:

Step 4: Reopen the browser and then try to sign in again.

These steps will clear the browser cookies or cache data and might resolve the issue.

Contact AT&T Customer Support

If the above solutions didn’t resolve the issue care code 201 [LU100] then contact AT&T customer support, they will definitely assist in resolving the issue.

We have wrapped all the solutions to resolve the issue of AT&T care code 201 [LU100]. 


The AT&T care code occurs when we are entering the email and password of the AT&T account. To resolve this issue, the solutions are resetting the password of the AT&T account, clearing the browser’s cache and cookies, and contacting AT&T customer support. In this tutorial, we have briefly explained the solutions for AT&T care code 201 [LU100].

Simplifying the Difficulty of Technology with the Help of Words.
Read More

Read More

How to Use Chrome in Full-Screen Mode on Android

How to Use Chrome in Full-Screen Mode on Android

To use Google Chrome in full-screen (Android), install a third-party application named “Fullscreen Immersive”. It provides three modes.
What Is Huizhou Gaoshengda Technology Co., Ltd. On My WiFi

What is “Huizhou Gaoshengda Technology Co., Ltd. on my WiFi?

Huizhou Gaoshengda is a company that provides hi-tech products to other brands all over the world. This company is situated in china.
(SOLVED) Connectivitycheck.platform.hicloud Issues - Huawei

[Fixed] connectivitycheck.platform.hicloud Issues – Huawei

To solve “connectivitycheck.platform.hicloud” error, we can “start the device into safe mode”, “clearing the phone's cache partition”, and “reset the network settings”
Resolving Google Play Store “no results” found

[Solved] Google Play Store “no results found” error

To fix Google Play Store no result found problem, check your internet connection, disconnect VPN or set date and time. Follow this blog to learn more.
What is Secvideoengineservice app? How to Fix it?

What is Secvideoengineservice app? How to Fix it?

The Secvideoengineservice is an application that allows the user to control and regulate the video content on an Android device.