From time to time, the Samsung Galaxy A40s displays the Authentication Problem message when ever you try to connect to a Wi-Fi network. This sort of error message can possibly come from a lot of places. So, so that you’re able to connect properly to the Wifi network with your Samsung Galaxy A40s, we decided to produce this guide. So we will see together what to do and where to look to resolve this issue of Wifi authentication. We will see at first what you have to do on the Samsung Galaxy A40s. Finally, we will see what it truly is necessary to do and check on your Wifi box.
How to proceed when the Samsung Galaxy A40s has an authentication problem on the Wifi network
Forget the Wifi network on your Samsung Galaxy A40s
In the event that the Wi-Fi network to which you want to connect has been changed since your last authentication, your Samsung Galaxy A40s may display the text message: Authentication or authentication error . In the event that the problem comes from there, the solution is very simple. Just forget about the Wifi network in your Samsung Galaxy A40s. To achieve 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 is completed, you’re able to try again to connect to the Wifi network. If the problem is not resolved, go to the next step.
Press the box button
Whether your box is Orange, Bouygues Telecom, SFR or Numéricable, it might happen to have a problem of authentication Wifi on the Samsung Galaxy A40s because the box is not in Synchronization mode . If you would like 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 completed, a light will normally start blinking. You may then try to reconnect to the Wifi network with your Samsung Galaxy A40s. In the event that it still doesn’t work, go to the next trick.
Retype Security password
From time to time the authentication problem originates from the method you type the Wifi network password. Indeed, it truly is sometimes subtle to type a password Wifi on its Samsung Galaxy A40s. 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 many computer problems, the solution is sometimes extremely simple. Indeed, 80% of the computer problems are solved by restarting the machine. We therefore advise you to restart your box and your Samsung Galaxy A40s. After that try to reconnect with your Samsung Galaxy A40s.
Check box settings
In the event that none 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 in the event that 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 A40s again to Wifi. In the event that the authentication problem carries on, we highly recommend that you contact your service provider or a telephone retail store.