Occasionally, the Xiaomi Mi4 displays the Authentication Problem message when ever you try to connect to a Wi-Fi network. This sort of error message can potentially sourced from many places. So, so that you can actually connect properly to the Wifi network with your Xiaomi Mi4, we decided to produce this tuto. So we will observe together what to do and where to look to resolve this issue of Wifi authentication. We will see at 1st what you have to do on the Xiaomi Mi4. At last, we will see what it is actually necessary to do and check on your Wifi box.
What to do when the Xiaomi Mi4 has an authentication problem on the Wifi network
Forget the Wifi network on your Xiaomi Mi4
In the event that the Wi-Fi network to which you wish to connect has been changed since your last authentication, your Xiaomi Mi4 may display the text message: Authentication or authentication error . In the event that the issue comes from there, the solution is fairly simple. Just forget about the Wifi network in your Xiaomi Mi4. To achieve this, 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 . Once it’s done, you can actually try again to connect to the Wifi network. If perhaps the issue is not fixed, 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 issue of authentication Wifi on the Xiaomi Mi4 because the box is not in Synchronization mode . If you wish to activate the synchronization mode of your box, it is actually incredibly basic. You should find a synchronization button to press. When this is done, a light will normally start blinking. You may then try to reconnect to the Wifi network with your Xiaomi Mi4. In the event that it still doesn’t function, go to the next trick.
Retype Password
Occasionally the authentication problem originates from the solution you type the Wifi network password. Certainly, it is actually sometimes subtle to type a password Wifi on its Xiaomi Mi4. We for that reason 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 a great many laptop problems, the solution is sometimes incredibly simple. Certainly, 80% of the laptop problems are solved by restarting the machine. We therefore recommend you to restart your box and your Xiaomi Mi4. After that try to reconnect with your Xiaomi Mi4.
Check box settings
In the event that none of the previous answers did function, 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 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 Mi4 again to Wifi. In the event that the authentication issue remains, we suggest that you contact your service provider or a telephone store.
