XIAOMI Mi A2: Wifi Authentication Problem

Oftentimes, the XIAOMI Mi A2 displays the Authentication Problem message when you try to connect to a Wi-Fi network. This kind of error message can possibly come from several places. So, so that you can actually connect properly to the Wifi network with your XIAOMI Mi A2, we decided to produce this guide. 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 have to do on the XIAOMI Mi A2. At last, we will see what it’s necessary to do and check on your Wifi box.

What to do when the XIAOMI Mi A2 has an authentication problem on the Wifi network

Forget the Wifi network on your XIAOMI Mi A2

If the Wi-Fi network to which you desire to connect has been changed since your last authentication, your XIAOMI Mi A2 may display the text: Authentication or authentication error . If the trouble comes from there, the solution is quite simple. Simply forget about the Wifi network in your XIAOMI Mi A2. To do 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 is carried out, you can actually try again to connect to the Wifi network. In the event that the trouble is not solved, 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 trouble of authentication Wifi on the XIAOMI Mi A2 because the box is not in Synchronization mode . If you would like to activate the synchronization mode of your box, it’s incredibly basic. You should find a synchronization button to press. When ever this is carried out, a light will normally start blinking. You can actually after that try to reconnect to the Wifi network with your XIAOMI Mi A2. If it still does not work, go to the next trick.

Retype Password

Oftentimes the authentication problem originates from the solution you type the Wifi network security password. Certainly, it’s sometimes subtle to type a security password Wifi on its XIAOMI Mi A2. We consequently 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 incredibly simple. Certainly, 80% of the computer problems are solved by restarting the machine. We therefore recommend you to restart your box and your XIAOMI Mi A2. Then try to reconnect with your XIAOMI Mi A2.

Check box settings

If none of the prior solutions did work, the problem may be found to be on the box of your provider. It will consequently 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 XIAOMI Mi A2 again to Wifi. If the authentication trouble remains, we highly recommend that you contact your service provider or a telephone retail store.