From time to time, the Google Pixel 4 XL displays the Authentication Problem message when ever you try to connect to a Wi-Fi network. This sort of error message can potentially sourced from a lot of places. So, so that you’re able to connect properly to the Wifi network with your Google Pixel 4 XL, we decided to write this tuto. So we will discover together what to do and where to look to solve this problem of Wifi authentication. We will see at first what you have to do on the Google Pixel 4 XL. Finally, we will see what it’s important to do and check on your Wifi box.
What to do when the Google Pixel 4 XL has an authentication problem on the Wifi network
Forget the Wifi network on your Google Pixel 4 XL
Whenever the Wi-Fi network to which you desire to connect has been changed since your last authentication, your Google Pixel 4 XL may display the text: Authentication or authentication error . Whenever the problem comes from there, the solution is quite simple. Simply forget about the Wifi network in your Google Pixel 4 XL. To get this done, go to the settings of the Wifi network and keep pressed on the network in question. You will then have the option to choose the option: Forget this network . Once it’s completed, you’re able to try again to connect to the Wifi network. In the event that the problem is not solved, go to the next section.
Press the box button
Whether your box is Orange, Bouygues Telecom, SFR or Numéricable, it may possibly happen to have a problem of authentication Wifi on the Google Pixel 4 XL because the box is not in Synchronization mode . If you need to activate the synchronization mode of your box, it’s very basic. You should find a synchronization button to press. When ever this is completed, a light will normally start blinking. You may then try to reconnect to the Wifi network with your Google Pixel 4 XL. Whenever it still will not work, go to the next trick.
Retype Password
From time to time the authentication problem originates from the technique you type the Wifi network security password. Certainly, it’s sometimes subtle to type a security password Wifi on its Google Pixel 4 XL. We consequently advise you to try all the following possibilities:
- Type the code without spaces or hyphens
- Type the security password in uppercase
- Type the security password in lowercase
Restart your box
As in several laptop problems, the solution is from time to time very simple. Certainly, 80% of the laptop problems are solved by restarting the machine. We therefore recommend you to restart your box and your Google Pixel 4 XL. Then try to reconnect with your Google Pixel 4 XL.
Check box settings
Whenever non-e of the prior answers did work, the problem could be found to be on the box of your provider. It will consequently be important to go in the parameters of the box and to check if perhaps the system of key is in WPA / WPA2 . Whenever this is not the circumstance, choose this option. Then try to connect your Google Pixel 4 XL again to Wifi. Whenever the authentication problem continues, we advise that you contact your service provider or a telephone store.
