DQA Android – Best Guide | Teczenith

DQA Android App

DQA Android

The DQA stands for Device Quality Agents, and it was created by Samsung for their smartphone line with the goal of acting as network intermediary. 
It monitors Wi-Fi data connections.
If you read the entire material given in this article, you will learn more about this built-in software.

What is DQA ?

Device Q,uality Agent is a built-in system program on Samsung Android handsets that analyzes Wi-Fi network connection quality. It allows access to recognized Wi-Fi networks but not to insecure Wi-Fi networks.



In this post, you will learn DQA in greater detail, as well as why it keeps stopping  and how to resolve the problem.

Uses Of DQA Android App

DQA simply checks the quality of the Wi-Fi to ensure you won’t have any problems connecting to an unknown internet access.

Users have reported that when they try to connect to Wi-Fi, the program displays an error message that reads “Samsung DQA Keeps Stopping.”

This message can be distressing, especially for those who have recently purchased a new phone.

You’ll find that if you turn off your Wi-Fi, you won’t get any more messages.

Though Samsung did have a problem with it, they put out an OTA update to repair it as it kept giving certain people the warning that it was broken, some have had luck with going into your running Apps and forcing halting the DQA.

Is DQA a Virus or a Safe Program?



DQA is a completely safe program that contains no viruses, malware, or spyware. It doesn’t affect your device and doesn’t track or sell your information to third parties.

This software frequently crashes, leading some to believe it is bloatware, although this is not the case.

DQA is a critical system application that detects and rejects unauthorized Wi-Fi connections. It isn’t bloatware at all.

If you’re not sure, use an antivirus or a malware detecting app like Malwarebytes to scan this app.

Is It Possible To Uninstall DQA Android App

Yes, you can use the Android Debug Bridge (ADB) software or the System App Remover tool to uninstall DQA.

You can’t uninstall DQA like you can third-party apps because it’s a system application.



The ADB technique necessitates the connection of your device to a Windows PC and the execution of a certain ADB command.

Rooting your Android device is required for the System App Remover technique.

Both strategies are discussed in the following section.

It’s not a good idea to uninstall the DQA system software because it monitors your Wi-Fi connections and doesn’t safeguard your device from connecting to an unsafe network.

Hackers can exploit these networks to steal your personal information.

What is the procedure for uninstalling DQA?

The DQA system app can be uninstalled using ADB or the System App Remover program. Both strategies are described in depth further down.



1. Using ADB, uninstall DQA.

2. Using System App Remover, uninstall DQA.

Permissions Required by  DQA

Permissions are not required for the DQA system app.

To see the permissions required by this app simply go to Settings > Apps > Tap on Ellipsis symbol (three vertical dots) in upper right corner > Show System Apps > DQA > Permissions.

Under the Permissions area of the DQA app, you’ll see “No Permissions required.

How To Fix DQA Android Error Messages

Even with the issues that this app (DQA) has had in the past, this software is entirely safe because it comes from Samsung. 
If your smartphone still displays the previously described frequent issues, you can try the following actions to resolve the issue:

Restart Your Computer

The very first thing you should do is reboot your phone or gadget.
Through recovery, you can clear the cache partition. 
Turn your phone off, then press and hold the Power and Volume Up buttons. 
To access the recovery process on an Android screen, hold the power button and click volume up when you see the No Command” option.
To confirm, use the volume keys on the phone’s side to slide down and highlight Wipe Cache Partition,”then hit the power button. 
Your phone or device will automatically reboot.

Wi-Fi should be turned off.

If you need fast fix so you can do anything on your phone or tablet and you have access to another internet source, you can simply turn off your Wi-Fi. 
This is only bandage for the problem, but it works.

Uninstall the High-Performance Mode

The next thing you can do is force the DQA software to close.

To do so, go to the “Settings” menu, select “Apps,” and then click on the menu.



You must select the ”DQA app” under the “Show System Apps” option. Then Force Stop the app.

Get help From DQA Disabling App.

The last alternative is to use a DQA disabler application.

There are very few apps available that can help you with this.

You must first install the app and allow it a number of permissions.

Then, under the Systems Tab, look for the DQA and make sure the app can overrule what the phone intends to do. 
This procedure will require money (don’t install the free options) and isn’t suggested by everyone. 
Again, this is really bandage solution, and you should first investigate if any other solutions are available.

Factory Reset the System

This step will undoubtedly resolve any issues that remain after following the preceding steps.
Pay attention to the Settings Menu.
Look for general manager.
After that, select Reset.
After that, proceed to Factory data reset.
Finally, press the push button and, if necessary, input your screen lock code.
Note: Before factory resetting your device, make backup of your data. 
Factory resetting your device will erase all of your data (both, internal and external).


DQA is a system application that checks Wi-Fi connection quality and bans network connections from untrusted Wi-Fi networks.

It is not a virus, malware, or bloatware, and it is completely safe to use.

This program keeps quitting and an error message shows that says “DQA has stopped.”



This problem can be fixed by downloading Samsung’s Device Quality Agent OTA update. You can also try some of the other suggestions in this page.

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