From time to time, the Samsung Galaxy A20s displays the Authentication Problem message when ever you try to connect to a Wi-Fi network. This sort of error message can potentially come from a lot of places. So, so that you can actually connect properly to the Wifi network with your Samsung Galaxy A20s, we decided to write this guide. So we will find out 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 A20s. Finally, we will see what it’s required to do and check on your Wifi box.
How to proceed when the Samsung Galaxy A20s has an authentication problem on the Wifi network
Forget the Wifi network on your Samsung Galaxy A20s
If perhaps the Wi-Fi network to which you want to connect has been changed since your last authentication, your Samsung Galaxy A20s may display the text message: Authentication or authentication error . If perhaps the problem comes from there, the solution is quite easy. Simply forget about the Wifi network in your Samsung Galaxy A20s. 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 choose the option: Forget this network . When it’s completed, you can actually try again to connect to the Wifi network. In the event that the problem is not fixed, 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 A20s because the box is not in Synchronization mode . If you need to activate the synchronization mode of your box, it’s very simple. 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 A20s. If perhaps it still does not work, go to the next trick.
Retype Password
From time to time the authentication problem originates from the technique you type the Wifi network security password. Certainly, it’s sometimes subtle to type a security password Wifi on its Samsung Galaxy A20s. We consequently 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 a great many computer problems, the solution is sometimes very simple. Certainly, 80% of the computer problems are solved by restarting the machine. We therefore recommend you to restart your box and your Samsung Galaxy A20s. After that try to reconnect with your Samsung Galaxy A20s.
Check box settings
If perhaps non-e of the prior solutions did work, the problem could be found to be on the box of your provider. It will consequently be required to go in the parameters of the box and to check whenever the system of key is in WPA / WPA2 . If perhaps this is not the circumstance, choose this option. After that try to connect your Samsung Galaxy A20s again to Wifi. If perhaps the authentication problem remains, we recommend that you contact your service provider or a telephone store.
