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Sometimes, the Samsung Galaxy Tab 2 displays the Authentication Problem message when ever you try to connect to a Wi-Fi network. This sort of error message can potentially result from many places. So, so that you can connect properly to the Wifi network with your Samsung Galaxy Tab 2, we decided to write this tuto. So we will see together what to do and where to look to solve this issue of Wifi authentication. We will see at first of all what you must do on the Samsung Galaxy Tab 2. Finally, we will see what it can be important to do and check on your Wifi box.

How to proceed when the Samsung Galaxy Tab 2 has an authentication problem on the Wifi network

Forget the Wifi network on your Samsung Galaxy Tab 2

If the Wi-Fi network to which you desire to connect has been changed since your last authentication, your Samsung Galaxy Tab 2 may display the message: Authentication or authentication error . If the issue comes from there, the answer is quite simple. Simply forget about the Wifi network in your Samsung Galaxy Tab 2. To achieve 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 carried out, you can try again to connect to the Wifi network. If perhaps the issue is not fixed, go to the next step.

Press the box button

Whether your box is Orange, Bouygues Telecom, SFR or Numéricable, it may possibly happen to have a issue of authentication Wifi on the Samsung Galaxy Tab 2 because the box is not in Synchronization mode . If you wish to activate the synchronization mode of your box, it can be extremely simple. You should find a synchronization button to press. When this is carried out, a light will most of the time start blinking. You’re able to after that try to reconnect to the Wifi network with your Samsung Galaxy Tab 2. If it still doesn’t function, go to the next trick.

Retype Password

Sometimes the authentication problem comes from the technique you type the Wifi network security password. In truth, it can be sometimes subtle to type a security password Wifi on its Samsung Galaxy Tab 2. We for that reason 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 sometimes extremely simple. In truth, 80% of the computer problems are solved by restarting the machine. We therefore recommend you to restart your box and your Samsung Galaxy Tab 2. After that try to reconnect with your Samsung Galaxy Tab 2.

Check box settings

If non-e of the prior solutions did function, the problem may be found to be on the box of your provider. It will for that reason be important to go in the parameters of the box and to test if perhaps the system of key is in WPA / WPA2 . If this is not the circumstance, select this option. After that try to connect your Samsung Galaxy Tab 2 again to Wifi. If the authentication issue persists, we suggest that you contact your service provider or a telephone retail store.