Oftentimes, the Samsung Galaxy S21+ displays the Authentication Problem message when ever you try to connect to a Wi-Fi network. This sort of error message can potentially result from a lot of places. So, so that you may connect properly to the Wifi network with your Samsung Galaxy S21+, we decided to produce this guide. So we will see together what to do and where to look to resolve this problem of Wifi authentication. We will see at initially what you need to do on the Samsung Galaxy S21+. At last, we will see what it is important to do and check on your Wifi box.
What to do when the Samsung Galaxy S21+ has an authentication problem on the Wifi network
Forget the Wifi network on your Samsung Galaxy S21+
In cases where the Wi-Fi network to which you wish to connect has been changed since your last authentication, your Samsung Galaxy S21+ 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 Samsung Galaxy S21+. 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 . When it is carried out, you may try again to connect to the Wifi network. If perhaps 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 Samsung Galaxy S21+ 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 ever this is carried out, a light will normally start blinking. You’re able to after that try to reconnect to the Wifi network with your Samsung Galaxy S21+. In cases where it still will not function, go to the next trick.
Retype Password
Oftentimes the authentication problem comes from the way you type the Wifi network password. Indeed, it is sometimes subtle to type a password Wifi on its Samsung Galaxy S21+. We for that reason 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 at times incredibly simple. Indeed, 80% of the pc problems are solved by restarting the machine. We therefore recommend you to restart your box and your Samsung Galaxy S21+. After that try to reconnect with your Samsung Galaxy S21+.
Check box settings
In cases where none of the prior 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 check 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 Samsung Galaxy S21+ again to Wifi. In cases where the authentication problem carries on, we highly recommend that you contact your service provider or a telephone store.
