XIAOMI Redmi S2: Wifi Authentication Problem

At times, the XIAOMI Redmi S2 displays the Authentication Problem message when you try to connect to a Wi-Fi network. This sort of error message can potentially come from several places. So, so that you can actually connect properly to the Wifi network with your XIAOMI Redmi S2, we decided to produce this tuto. So we will see together what to do and where to look to resolve this issue of Wifi authentication. We will see at initially what you have to do on the XIAOMI Redmi S2. At last, we will see what it can be required to do and check on your Wifi box.

What to do when the XIAOMI Redmi S2 has an authentication problem on the Wifi network

Forget the Wifi network on your XIAOMI Redmi S2

In the event that the Wi-Fi network to which you desire to connect has been changed since your last authentication, your XIAOMI Redmi S2 may display the text message: Authentication or authentication error . In the event that the issue comes from there, the solution is very simple. Simply forget about the Wifi network in your XIAOMI Redmi S2. To get this done, go to the settings of the Wifi network and keep pressed on the network in question. You will then 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 the issue is not resolved, go to the next section.

Press the box button

Whether your box is Orange, Bouygues Telecom, SFR or Numéricable, it might happen to have a issue of authentication Wifi on the XIAOMI Redmi S2 because the box is not in Synchronization mode . If you want to activate the synchronization mode of your box, it can be very basic. You should find a synchronization button to press. When ever this is carried out, a light will most of the time start blinking. You may then try to reconnect to the Wifi network with your XIAOMI Redmi S2. In the event that it still will not function, go to the next trick.

Retype Security password

At times the authentication problem originates from the way you type the Wifi network password. In fact, it can be sometimes subtle to type a password Wifi on its XIAOMI Redmi S2. We therefore 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 many pc problems, the solution is occasionally very simple. In fact, 80% of the pc problems are solved by restarting the machine. We therefore advise you to restart your box and your XIAOMI Redmi S2. After that try to reconnect with your XIAOMI Redmi S2.

Check box settings

In the event that non-e of the prior solutions did function, the problem could be found to be on the box of your provider. It will therefore be required to go in the parameters of the box and to check whenever the system of key is in WPA / WPA2 . In the event that this is not the case, select this option. After that try to connect your XIAOMI Redmi S2 again to Wifi. In the event that the authentication issue persists, we highly recommend that you contact your service provider or a telephone store.