OnePlus 3T: Wifi Authentication Problem

Occasionally, the OnePlus 3T displays the Authentication Problem message when ever you try to connect to a Wi-Fi network. This kind of error message can potentially originate from a lot of places. So, so that you may connect properly to the Wifi network with your OnePlus 3T, we decided to produce this guide. So we will discover together what to do and where to look to solve this issue of Wifi authentication. We will see at first of all what you need to do on the OnePlus 3T. Finally, we will see what it is required to do and check on your Wifi box.

What to do when the OnePlus 3T has an authentication problem on the Wifi network

Forget the Wifi network on your OnePlus 3T

If perhaps the Wi-Fi network to which you wish to connect has been changed since your last authentication, your OnePlus 3T may display the text message: Authentication or authentication error . If perhaps the issue comes from there, the answer is quite easy. Simply forget about the Wifi network in your OnePlus 3T. To achieve this, go to the settings of the Wifi network and keep pressed on the network in question. You will after that have the option to select the option: Forget this network . Once it is done, you may try again to connect to the Wifi network. If perhaps the issue is not resolved, 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 issue of authentication Wifi on the OnePlus 3T because the box is not in Synchronization mode . If you would like to activate the synchronization mode of your box, it is incredibly basic. You should find a synchronization button to press. When this is done, a light will most of the time start blinking. You may after that try to reconnect to the Wifi network with your OnePlus 3T. If perhaps it still will not function, go to the next trick.

Retype Password

Occasionally the authentication problem originates from the solution you type the Wifi network password. Indeed, it is sometimes subtle to type a password Wifi on its OnePlus 3T. We therefore advise you to try all the following possibilities:

  • Type the code without spaces or hyphens
  • Type the password in uppercase
  • Type the password in lowercase

Restart your box

As in a great many pc problems, the solution is oftentimes incredibly simple. Indeed, 80% of the pc problems are solved by restarting the machine. We therefore recommend you to restart your box and your OnePlus 3T. Then try to reconnect with your OnePlus 3T.

Check box settings

If perhaps non-e of the previous solutions did function, the problem may be found to be on the box of your provider. It will therefore be required to go in the parameters of the box and to check if perhaps the system of key is in WPA / WPA2 . If perhaps this is not the case, select this option. Then try to connect your OnePlus 3T again to Wifi. If perhaps the authentication issue carries on, we suggest that you contact your service provider or a telephone store.