Xiaomi Redmi Note 2: Wifi Authentication Problem

From time to time, the Xiaomi Redmi Note 2 displays the Authentication Problem message when you try to connect to a Wi-Fi network. This kind of error message can potentially come from a lot of places. So, so that you can actually connect properly to the Wifi network with your Xiaomi Redmi Note 2, we decided to produce this tuto. So we will see together what to do and where to look to solve this problem of Wifi authentication. We will see at first of all what you must do on the Xiaomi Redmi Note 2. At last, we will see what it’s necessary to do and check on your Wifi box.

What to do when the Xiaomi Redmi Note 2 has an authentication problem on the Wifi network

Forget the Wifi network on your Xiaomi Redmi Note 2

If perhaps the Wi-Fi network to which you desire to connect has been changed since your last authentication, your Xiaomi Redmi Note 2 may display the message: Authentication or authentication error . If perhaps the problem comes from there, the solution is very simple. Just forget about the Wifi network in your Xiaomi Redmi Note 2. 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 . When it’s done, you can actually try again to connect to the Wifi network. If the problem is not resolved, go to the next section.

Press the box button

Whether your box is Orange, Bouygues Telecom, SFR or Numéricable, it may happen to have a problem of authentication Wifi on the Xiaomi Redmi Note 2 because the box is not in Synchronization mode . If you would like to activate the synchronization mode of your box, it’s extremely simple. You should find a synchronization button to press. When this is done, a light will normally start blinking. You can after that try to reconnect to the Wifi network with your Xiaomi Redmi Note 2. If perhaps it still will not function, go to the next trick.

Retype Password

From time to time the authentication problem originates from the way you type the Wifi network password. Indeed, it’s sometimes subtle to type a password Wifi on its Xiaomi Redmi Note 2. 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 several pc problems, the solution is from time to time extremely simple. Indeed, 80% of the pc problems are solved by restarting the machine. We therefore recommend you to restart your box and your Xiaomi Redmi Note 2. After that try to reconnect with your Xiaomi Redmi Note 2.

Check box settings

If perhaps none of the prior answers did function, the problem could possibly 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 check whenever the system of key is in WPA / WPA2 . If perhaps this is not the circumstance, choose this option. After that try to connect your Xiaomi Redmi Note 2 again to Wifi. If perhaps the authentication problem persists, we recommend that you contact your service provider or a telephone retail store.