Samsung Galaxy A5 2017: Wifi Authentication Problem

Occasionally, the Samsung Galaxy A5 2017 displays the Authentication Problem message when ever you try to connect to a Wi-Fi network. This kind of error message can potentially sourced from many places. So, so that you can actually connect properly to the Wifi network with your Samsung Galaxy A5 2017, we decided to produce this guide. So we will observe 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 A5 2017. Finally, we will see what it’s necessary to do and check on your Wifi box.

What to do when the Samsung Galaxy A5 2017 has an authentication problem on the Wifi network

Forget the Wifi network on your Samsung Galaxy A5 2017

Whenever the Wi-Fi network to which you want to connect has been changed since your last authentication, your Samsung Galaxy A5 2017 may display the message: Authentication or authentication error . Whenever the trouble comes from there, the solution is very simple. Simply forget about the Wifi network in your Samsung Galaxy A5 2017. 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 select the option: Forget this network . When it’s carried out, you can actually try again to connect to the Wifi network. If perhaps the trouble is not resolved, 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 trouble of authentication Wifi on the Samsung Galaxy A5 2017 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 carried out, a light will normally start blinking. You can actually after that try to reconnect to the Wifi network with your Samsung Galaxy A5 2017. Whenever it still doesn’t work, go to the next trick.

Retype Password

Occasionally the authentication problem comes from the method you type the Wifi network security password. In truth, it’s sometimes subtle to type a security password Wifi on its Samsung Galaxy A5 2017. 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 a great many computer problems, the solution is at times incredibly 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 A5 2017. Then try to reconnect with your Samsung Galaxy A5 2017.

Check box settings

Whenever non-e of the previous answers did work, the problem could be found to be on the box of your provider. It will therefore be necessary to go in the parameters of the box and to test in the event that the system of key is in WPA / WPA2 . Whenever this is not the case, select this option. Then try to connect your Samsung Galaxy A5 2017 again to Wifi. Whenever the authentication trouble remains, we advise that you contact your service provider or a telephone store.