Occasionally, the HUAWEI P20 Lite displays the Authentication Problem message when you try to connect to a Wi-Fi network. This sort of error message can possibly originate from a lot of places. So, so that you can connect properly to the Wifi network with your HUAWEI P20 Lite, we decided to write 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 must do on the HUAWEI P20 Lite. At last, we will see what it can be necessary to do and check on your Wifi box.
How to proceed when the HUAWEI P20 Lite has an authentication problem on the Wifi network
Forget the Wifi network on your HUAWEI P20 Lite
Whenever the Wi-Fi network to which you wish to connect has been changed since your last authentication, your HUAWEI P20 Lite may display the text: Authentication or authentication error . Whenever the trouble comes from there, the solution is quite simple. Just forget about the Wifi network in your HUAWEI P20 Lite. 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 select the option: Forget this network . Once it’s completed, you can 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 may happen to have a trouble of authentication Wifi on the HUAWEI P20 Lite because the box is not in Synchronization mode . If you would like to activate the synchronization mode of your box, it can be incredibly basic. You should find a synchronization button to press. When ever this is completed, a light will normally start blinking. You may after that try to reconnect to the Wifi network with your HUAWEI P20 Lite. Whenever it still doesn’t function, go to the next trick.
Retype Password
Occasionally the authentication problem comes from the solution you type the Wifi network password. Certainly, it can be sometimes subtle to type a password Wifi on its HUAWEI P20 Lite. 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 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 HUAWEI P20 Lite. After that try to reconnect with your HUAWEI P20 Lite.
Check box settings
Whenever none of the previous solutions did function, the problem may 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 if the system of key is in WPA / WPA2 . Whenever this is not the case, select this option. After that try to connect your HUAWEI P20 Lite again to Wifi. Whenever the authentication trouble continues, we suggest that you contact your service provider or a telephone store.
