The guide tells how to solve authentication problem in Wi-Fi connection in Android. It connected to my home Wi-Fi great, but last night it just stopped working all of the sudden. Every time I type in my password and try to connect. The phone pops up Authentication error. Please help. Obviously, the user above was stuck in the Android Wi-Fi authentication problem.

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If you are struggling with the same trouble, the post here can be helpful. Read to find solutions to solve authentication problem in Wi-Fi connection in Android. Step 2. With the Airplane mode still active, turn on the Wi-Fi and connect to the network by heading over to the Settings.

I get a authentification problem

Step 5. An IP Address field will appear below. Step 6. Write down the information included in the static IP address fields then delete it from the device, re-enter it again, and save. WPS means Wi-Fi Protected Setup, which is a network security standard to create a secure wireless home network without entering your password. There will be many different WPS options there depending on your model.

Then a WPS setup will appear on the screen waiting for the configuration from the router.

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Step 3. Go to your router and press the WPS button and wait for the connection to be successful on your android device. If you know the username and password of your router, try to change the security protocol. Then, go to your Android device, use the Forget network feature mentioned above and reconnect it to the Wi-Fi. Have a check through your manufacturer or service provider. And go to the wireless router settings and check what are the maximum devices there.

How to Solve Authentication Problem in Wi-Fi Connection in Android

Change that setting to a higher number and save the settings. If you want to transfer files between your Android devicesor between devices and computer, AnyDroidan Android data manager, is your good helper, which enables you to achieve them all without Wi-Fi network.

No data leakage risks exist.

authentication problem

If you find any other useful solutions to solve the Android Wi-Fi authentication problem, welcome to share with us in the comments below. Member of iMobie team as well as an Apple fan, love to help more users solve various types of iPhone related issues. Product-related questions? Joy Taylor Last Updated: Mar. More Related Articles 1.

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Joy Taylor.Are you looking to fix the authentication problem on your Android device? Today, we are going to deeply discuss how to fix the authentication problem on an Android device?. Though there are many steps to fix the authentication problem on an Android device, we are going to describe briefly the most effective tricks to fix it here.

Let us just quickly dive into the steps of the tricks to fix the authentication problem on your Android device. Authentication problem basically due to the problem with the password check. Whenever it tries to authenticate the password with the router or the source of the network and the authentication or the verification of the password fails, it shows the error of authentication error. There are many ways to fix the authentication problem on android. Now, here are the all solution to fix the authentication problems.

So, these are the seven basic and effective steps that you can perform to fix the authentication problem on android device. Now, we are going to briefly explain the steps, how to perform these steps to fix the authentication error.

We shall start with how to reset the android Wi-fi connection. The first trick that you can try is reset the android Wi-fi Connection between the router or network and your android device. You can remove the added Wi-fi connection and re-add the Wi-fi Connection on your Android device, which we found to be the primary solution to fix the authentication problem on android.

Many times, this is also one of the basic problem occurring when it shows the error of authentication failed message. You might find it with some new devices.

The name of the router or the network for them is same and the password is different so, it is not possible for your Android device to differentiate between them. Hence due to wrong identification of the network, the error of authentication failure occurs.

Sometimes, the authentication error occurs in the network connection of the router and the device due to an IP conflict and the same case might happen with the Android device also. Therefore, you can fix the authentication problem by just modifying the wireless network connection of the Android device.

It is the very easiest trick to change the network connection settings. This method was discovered by DreamY Tricks team. So thanks a lot to their team. Have you ever used the option of Flight Mode? You might have used it to restart the SIM services, play Games with no disturbance and also during your travel by airplane. But, there is an unusual use of Flight Mode as a fixer of authentication problem.

If you are not able to fix the problem of authentication with the above tricks mentioned above you can try out with the following steps:. Hope you have understood all the solution and you have been successful in fixing the authentication error occurred on your android device. Have a nice day!Repair requires only screwdrivers and prying tools. I connect to wifi but then it tries to reconnect almost immediately and I receive a authentication problem and it won't connect.

authentication problem

Are you entering the correct password for the WiFi network that you are trying to connect to? Try the 'forget this network' option on the one that you wish to connect to, restart your Kindle, go to connect to Wifi network and select the network you want.

You will need to know the password. Can you connect to the Wifi network using another device, e. This will prove that the password being used is correct. If it connects automatically without the need of a password because it remembers it from being used before 'forget' the network and then try to connect to it again having to use the password.

If you can't connect perhaps the password may be case sensitive or you are maybe using the wrong one. If you are trying to connect to your wireless router, try switching off the router, wait for a minute then switch it back on again. Allow it to initialize and then try to connect to it. Try a 'reset' on your Kindle. Press and hold the Power button for seconds, release and let the Kindle start. Try to connect to the WiFi network. April 11 by Saundra Potts.

If this happens and you didnt activate a home router admin login, reset your router, clear your cache from problematic devices using mobile networks plus restart your device. Wifi password is different from router admin password. July 4 by Viana. September 3 by handschumachercrystal. Fix Your Stuff. Back Answers Index. View the answer I have this problem too Subscribed to new answers.

Is this a good question? Yes No. Voted Undo. Score 1. The All-New. The high performance electronics repair kit. Chosen Solution. Hi, Are you entering the correct password for the WiFi network that you are trying to connect to?

Is it trying to connect to the same WiFi network every time? Was this answer helpful?Menu Menu. Search Everywhere Threads This forum This thread. Search titles only. Search Advanced search…. Everywhere Threads This forum This thread. Search Advanced…. Log in. Category 1 Category 2 Category 3 Category 4.

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How to fix authentication problem with tablet. Sidebar Sidebar. Forums Tablets Android Tablets. JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.

How To Fix Authentication Problem On Android?

Previous Next Sort by votes. Jan 6, 1 0 0. We have had internet connection problems, the modum had to be "connected" to the laptop again. How do I do this with the tablet?

How to fix obtaining ip address wireless connect

Apr 6, 25,12, Usually an 'authentication problem' means you are putting in the wrong password. So make sure you have that right first. If you do, then try the following Try and restart the tablet. Sometimes it is that simple. Update the firmware and any apps that need updating on the tablet. If the problem persists, check your time and date on the tablet to make sure it is correct.

Should none of the former work Clear out the WiFi data on the tablet. Check your internet connection.

authentication problem

It may be what is going in and out rather than the tablet.Did you try to connect to a Wi-Fi network recently, but got an authentication problem? Or, did you try to connect your Android device to a Wi-Fi network that you have used with the smartphone before, but authentication error occurred?

Don't worry, because this issue is common in some Android smartphones and can be fixed easily. The authentication error may occur suddenly even if you are sure that you have used the correct Wi-Fi password. This can be annoying when you want to use the internet urgently and it can be even worse when you are unable to use your mobile network. This problem can occur because of various reasons. There can be an issue with the wireless network or with your Android phone or both.

We have given the top 13 solutions in this guide to solve the authentication error Wi-Fi problem. You just need to follow these steps carefully. Part 3. The Wi-Fi authentication error occurs when you are unsuccessfully trying to connect to any Wi-Fi network with the correct password. Normally, when you try to connect to a Wi-Fi network, the device will connect to that network and save the password.

But with this problem, you will get a notification telling that it is authenticating and after a few minutes, you will see "authentication problem" under the network name you are trying to connect to. When you are trying to connect to a Wi-Fi network, the device will first send a connection request, in an encrypted form, along with the password to the router.

authentication problem

Then, the router will compare the password stored on it with the received data. If the data matches, it will send a signal and the device will get connected. If it doesn't, you will get an authentication error. The Wi-Fi authentication problem can occur due to multiple reasons.

Let's see the possible reasons for this error. Whenever the router malfunctions, your device will not connect to Wi-Fi and will deliver a notification saying an authentication error. The connection between the device and router must be stable otherwise the authentication error can occur.This topic contains troubleshooting information for issues related to problems users may have when attempting to connect to DirectAccess using OTP authentication.

User fails to authenticate using OTP with the error: "Authentication failed due to an internal error". Error received client event log. The user provided a valid one-time password and the DirectAccess server signed the certificate request; however, the client computer cannot contact the CA that issues OTP certificates to finish the enrollment process. The client computer cannot access the DirectAccess server over the Internet, due to either network issues or to a misconfigured IIS server on the DirectAccess server.

Make sure that the Internet connection on the client computer is working, and make sure that the DirectAccess service is running and accessible over the Internet. The request was not signed as expected by the OTP signing certificate, or the user does not have permission to enroll. The one-time password provided by the user was correct, but the issuing certification authority CA refused to issue the OTP logon certificate.

Also make sure that the DirectAccess registration authority certificate on the Remote Access server is valid. See 3. OTP authentication cannot be completed because the computer certificate required for OTP cannot be found in local machine certificate store. DirectAccess OTP authentication requires a client computer certificate to establish an SSL connection with the DirectAccess server; however, the client computer certificate was not found or is not valid, for example, if the certificate expired.

Make sure that there is a certificate issued that matches the computer name and double-click the certificate. OTP authentication cannot complete as expected. The name or address of the Remote Access server cannot be determined. DirectAccess settings should be validated by the server administrator. Check the configured DirectAccess server address using Get-DirectAccess and correct the address if it is misconfigured. The certificate request for OTP authentication cannot be initialized.

Make sure that the domain controller is configured as a management server and that the client machine can reach the domain controller over the infrastructure tunnel. A connection with the domain controller for the purpose of OTP authentication cannot be established. Make sure that the client computer can reach the domain controller over the infrastructure tunnel. The DirectAccess OTP logon template was replaced and the client computer is attempting to authenticate using an older template.

Make sure the client computer is using the latest OTP configuration by performing one of the following:. An OTP signing certificate cannot be found. The OTP certificate enrollment request cannot be signed.Have you experienced connecting to a network only to receive a WiFi authentication error?

It happens even if you have connected to such a network before. Under normal circumstances, your phone will automatically connect to the network if you have connected to such network before. You may encounter issues if you have an unstable signal, which you can improve the signal using cell phone signal boosters. If you have accidentally enabled the Airplane mode, then your phone will not connect to any network. But sometimes, the problem is more than that.

The following are some of the common reasons why you get a WiFi authentication error:. There are simple methods of fixing the authentication problem. The right solution depends on what caused the error to occur.

The following are some of the common solutions which you can easily try. The most common solution for authentication error is to reset the WiFi connection.

Here are the steps to do it. Tap this and go to the WiFi option. Tap this to reset the settings of the network selected. Once reset, try connecting to the network. You will be asked for the authentication password. Just type in the password and connect. Sometimes, this is labelled as Connections. There will be a list of the nearby WiFi networks.

Just tap on it. Finally, enter the IP address the one found at the back of the router in the field. Save the settings, then reconnect. If the first 2 methods fail, or if your phone suffers from other random errors aside from authentication error, then your phone might have software issues.

This also happens when you have installed firmware update, custom ROM or new application.

Troubleshooting Authentication Issues

The best way to solve software issues is to reset your phone to factory settings. The best way to do this is to backup your phone first to the cloud. Once you have done this, you can then reset your device settings.

Just follow the steps below. Tap it to open. The process will take a few minutes. If the problem is indeed due to software issues, then you can connect to the network. Restarting the router might do the trick and restore the internet connection. They are as follows:. For regular routers, the best and common way to restart it is to disconnect the power cable. Doing this will turn the router off. Wait for a few minutes before reconnecting the power cable and turning on the router again.

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You can also use the warm reboot to automatically reset the connection. Just simply adjust the maximum number and restart the router. Normally, the device would automatically connect and save the password to a particular network.

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Galaxy S3 has been reported to have an issue with authentication error.


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