At times, the Sony Xperia S displays the Authentication Problem message when ever you try to connect to a Wi-Fi network. This sort of error message can possibly sourced from a lot of places. So, so that you can actually connect properly to the Wifi network with your Sony Xperia S, we decided to produce this guide. So we will see together what to do and where to look to solve this problem of Wifi authentication. We will see at initially what you have to do on the Sony Xperia S. At last, we will see what it can be important to do and check on your Wifi box.
How to proceed when the Sony Xperia S has an authentication problem on the Wifi network
Forget the Wifi network on your Sony Xperia S
If the Wi-Fi network to which you want to connect has been changed since your last authentication, your Sony Xperia S may display the text message: Authentication or authentication error . If the problem comes from there, the solution is very simple. Simply forget about the Wifi network in your Sony Xperia S. 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 choose the option: Forget this network . Once it is done, you can actually try again to connect to the Wifi network. If the problem is not resolved, go to the next section.
Press the box button
Whether your box is Orange, Bouygues Telecom, SFR or Numéricable, it may happen to have a problem of authentication Wifi on the Sony Xperia S because the box is not in Synchronization mode . If you want to activate the synchronization mode of your box, it can be extremely simple. You should find a synchronization button to press. When ever this is done, a light will most of the time start blinking. You may then try to reconnect to the Wifi network with your Sony Xperia S. If it still does not function, go to the next trick.
Retype Security password
At times the authentication problem comes from the way you type the Wifi network security password. Certainly, it can be sometimes subtle to type a security password Wifi on its Sony Xperia S. We therefore 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 several pc problems, the solution is at times extremely simple. Certainly, 80% of the pc problems are solved by restarting the machine. We therefore advise you to restart your box and your Sony Xperia S. After that try to reconnect with your Sony Xperia S.
Check box settings
If none of the prior solutions did function, the problem could be found to be on the box of your provider. It will therefore be important to go in the parameters of the box and to test if the system of key is in WPA / WPA2 . If this is not the circumstance, choose this option. After that try to connect your Sony Xperia S again to Wifi. If the authentication problem persists, we suggest that you contact your service provider or a telephone store.
