Oftentimes, the OnePlus 9 displays the Authentication Problem message when ever you try to connect to a Wi-Fi network. This kind of error message can possibly be caused by a lot of places. So, so that you may connect properly to the Wifi network with your OnePlus 9, we decided to produce this guide. So we will find out together what to do and where to look to resolve this issue of Wifi authentication. We will see at first what you must do on the OnePlus 9. At last, we will see what it truly is important to do and check on your Wifi box.
How to proceed when the OnePlus 9 has an authentication problem on the Wifi network
Forget the Wifi network on your OnePlus 9
In cases where the Wi-Fi network to which you wish to connect has been changed since your last authentication, your OnePlus 9 may display the message: Authentication or authentication error . In cases where the problem comes from there, the solution is fairly simple. Just forget about the Wifi network in your OnePlus 9. 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 select the option: Forget this network . Once it’s done, you may try again to connect to the Wifi network. If perhaps the problem is not resolved, go to the next section.
Press the box button
Whether your box is Orange, Bouygues Telecom, SFR or Numéricable, it may happen to have a problem of authentication Wifi on the OnePlus 9 because the box is not in Synchronization mode . If you need to activate the synchronization mode of your box, it truly is extremely basic. You should find a synchronization button to press. When ever this is done, a light will normally start blinking. You can then try to reconnect to the Wifi network with your OnePlus 9. In cases where it still doesn’t function, go to the next trick.
Retype Security password
Oftentimes the authentication problem comes from the technique you type the Wifi network security password. Indeed, it truly is sometimes subtle to type a security password Wifi on its OnePlus 9. We for that reason 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 occasionally extremely simple. Indeed, 80% of the laptop problems are solved by restarting the machine. We therefore advise you to restart your box and your OnePlus 9. After that try to reconnect with your OnePlus 9.
Check box settings
In cases where none of the previous solutions did function, the problem may be found to be on the box of your provider. It will for that reason be important to go in the parameters of the box and to test in the event that the system of key is in WPA / WPA2 . In cases where this is not the case, select this option. After that try to connect your OnePlus 9 again to Wifi. In cases where the authentication problem remains, we recommend that you contact your service provider or a telephone retail store.
