Occasionally, the Samsung Galaxy M12 displays the Authentication Problem message when ever you try to connect to a Wi-Fi network. This sort of error message can possibly originate from several places. So, so that you may connect properly to the Wifi network with your Samsung Galaxy M12, we decided to produce this guide. So we will observe together what to do and where to look to solve this problem of Wifi authentication. We will see at first what you need to do on the Samsung Galaxy M12. At last, we will see what it is actually necessary to do and check on your Wifi box.
What to do when the Samsung Galaxy M12 has an authentication problem on the Wifi network
Forget the Wifi network on your Samsung Galaxy M12
In the event that the Wi-Fi network to which you wish to connect has been changed since your last authentication, your Samsung Galaxy M12 may display the message: Authentication or authentication error . In the event that the issue comes from there, the answer is straightforward. Just forget about the Wifi network in your Samsung Galaxy M12. To do this, 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 done, you may try again to connect to the Wifi network. If perhaps the issue is not solved, go to the next step.
Press the box button
Whether your box is Orange, Bouygues Telecom, SFR or Numéricable, it may happen to have a issue of authentication Wifi on the Samsung Galaxy M12 because the box is not in Synchronization mode . If you need to activate the synchronization mode of your box, it is actually very basic. You should find a synchronization button to press. When ever this is done, a light will normally start blinking. You may then try to reconnect to the Wifi network with your Samsung Galaxy M12. In the event that it still does not work, go to the next trick.
Retype Security password
Occasionally the authentication problem comes from the way you type the Wifi network password. Indeed, it is actually sometimes subtle to type a password Wifi on its Samsung Galaxy M12. 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 lots of laptop problems, the solution is sometimes very simple. Indeed, 80% of the laptop problems are solved by restarting the machine. We therefore advise you to restart your box and your Samsung Galaxy M12. After that try to reconnect with your Samsung Galaxy M12.
Check box settings
In the event that non-e of the prior answers did work, the problem could be found to be on the box of your provider. It will therefore be necessary to go in the parameters of the box and to test if perhaps the system of key is in WPA / WPA2 . In the event that this is not the case, choose this option. After that try to connect your Samsung Galaxy M12 again to Wifi. In the event that the authentication issue carries on, we highly recommend that you contact your service provider or a telephone retail store.
