At times, the Samsung Galaxy Note 4 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 several places. So, so that you may connect properly to the Wifi network with your Samsung Galaxy Note 4, we decided to produce 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 what you need to do on the Samsung Galaxy Note 4. At last, we will see what it’s necessary to do and check on your Wifi box.
What to do when the Samsung Galaxy Note 4 has an authentication problem on the Wifi network
Forget the Wifi network on your Samsung Galaxy Note 4
If the Wi-Fi network to which you desire to connect has been changed since your last authentication, your Samsung Galaxy Note 4 may display the text message: Authentication or authentication error . If the problem comes from there, the solution is straightforward. Just forget about the Wifi network in your Samsung Galaxy Note 4. To accomplish 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 choose the option: Forget this network . Once it is completed, you may try again to connect to the Wifi network. If perhaps the problem is not resolved, 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 Note 4 because the box is not in Synchronization mode . If you want to activate the synchronization mode of your box, it’s incredibly basic. 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 Note 4. If it still doesn’t work, go to the next trick.
Retype Password
At times 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 Note 4. 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 a great many pc problems, the solution is from time to time incredibly simple. Certainly, 80% of the pc problems are solved by restarting the machine. We therefore recommend you to restart your box and your Samsung Galaxy Note 4. Then try to reconnect with your Samsung Galaxy Note 4.
Check box settings
If non-e of the prior solutions did work, the problem could be found to be on the box of your provider. It will for that reason be necessary to go in the parameters of the box and to test in cases where the system of key is in WPA / WPA2 . If this is not the circumstance, choose this option. Then try to connect your Samsung Galaxy Note 4 again to Wifi. If the authentication problem remains, we advise that you contact your service provider or a telephone retail store.
