Samsung Galaxy S: Wifi Authentication Problem

Occasionally, the Samsung Galaxy S displays the Authentication Problem message when ever you try to connect to a Wi-Fi network. This kind of error message can potentially be caused by several places. So, so that you may connect properly to the Wifi network with your Samsung Galaxy S, we decided to produce this guide. So we will see together what to do and where to look to resolve this problem of Wifi authentication. We will see at first of all what you have to do on the Samsung Galaxy S. At last, we will see what it can be necessary to do and check on your Wifi box.

How to proceed when the Samsung Galaxy S has an authentication problem on the Wifi network

Forget the Wifi network on your Samsung Galaxy S

Whenever the Wi-Fi network to which you wish to connect has been changed since your last authentication, your Samsung Galaxy S may display the text: Authentication or authentication error . Whenever the issue comes from there, the answer is quite easy. Simply forget about the Wifi network in your Samsung Galaxy S. To do this, go to the settings of the Wifi network and keep pressed on the network in question. You will after that have the option to select the option: Forget this network . When it is completed, you may try again to connect to the Wifi network. If perhaps the issue is not resolved, 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 S because the box is not in Synchronization mode . If you would like to activate the synchronization mode of your box, it can be very simple. You should find a synchronization button to press. When this is completed, a light will most of the time start blinking. You can after that try to reconnect to the Wifi network with your Samsung Galaxy S. Whenever it still doesn’t work, go to the next trick.

Retype Password

Occasionally the authentication problem comes from the solution you type the Wifi network password. Indeed, it can be sometimes subtle to type a password Wifi on its Samsung Galaxy S. We consequently 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 from time to time very simple. Indeed, 80% of the laptop problems are solved by restarting the machine. We therefore recommend you to restart your box and your Samsung Galaxy S. Then try to reconnect with your Samsung Galaxy S.

Check box settings

Whenever none of the prior solutions did work, 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 . Whenever this is not the case, select this option. Then try to connect your Samsung Galaxy S again to Wifi. Whenever the authentication issue carries on, we highly recommend that you contact your service provider or a telephone retail store.