From time to time, the Samsung Galaxy A72 displays the Authentication Problem message when ever you try to connect to a Wi-Fi network. This sort of error message can potentially sourced from a lot of places. So, so that you can connect properly to the Wifi network with your Samsung Galaxy A72, we decided to produce this guide. So we will find out together what to do and where to look to resolve this issue of Wifi authentication. We will see at 1st what you need to do on the Samsung Galaxy A72. At last, we will see what it is necessary to do and check on your Wifi box.
What to do when the Samsung Galaxy A72 has an authentication problem on the Wifi network
Forget the Wifi network on your Samsung Galaxy A72
In cases where the Wi-Fi network to which you want to connect has been changed since your last authentication, your Samsung Galaxy A72 may display the text message: Authentication or authentication error . In cases where the problem comes from there, the answer is quite simple. Simply forget about the Wifi network in your Samsung Galaxy A72. To accomplish this, go to the settings of the Wifi network and keep pressed on the network in question. You will then have the option to select the option: Forget this network . Once it is completed, you can 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 A72 because the box is not in Synchronization mode . If you need to activate the synchronization mode of your box, it is extremely basic. You should find a synchronization button to press. When ever this is completed, a light will normally start blinking. You’re able to then try to reconnect to the Wifi network with your Samsung Galaxy A72. In cases where it still will not function, go to the next trick.
Retype Security password
From time to time the authentication problem originates from the solution you type the Wifi network security password. Indeed, it is sometimes subtle to type a security password Wifi on its Samsung Galaxy A72. 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 lots of computer problems, the solution is occasionally extremely simple. Indeed, 80% of the computer problems are solved by restarting the machine. We therefore recommend you to restart your box and your Samsung Galaxy A72. Then try to reconnect with your Samsung Galaxy A72.
Check box settings
In cases where none of the prior solutions did function, the problem may perhaps be found to be on the box of your provider. It will consequently be necessary to go in the parameters of the box and to check in cases where the system of key is in WPA / WPA2 . In cases where this is not the case, select this option. Then try to connect your Samsung Galaxy A72 again to Wifi. In cases where the authentication problem continues, we recommend that you contact your service provider or a telephone store.
