Occasionally, the Doro Liberto 820 displays the Authentication Problem message when you try to connect to a Wi-Fi network. This kind of error message can potentially be caused by many places. So, so that you may connect properly to the Wifi network with your Doro Liberto 820, we decided to write this tuto. So we will find out together what to do and where to look to resolve this issue of Wifi authentication. We will see at 1st what you need to do on the Doro Liberto 820. At last, we will see what it truly is necessary to do and check on your Wifi box.
How to proceed when the Doro Liberto 820 has an authentication problem on the Wifi network
Forget the Wifi network on your Doro Liberto 820
Whenever the Wi-Fi network to which you want to connect has been changed since your last authentication, your Doro Liberto 820 may display the message: Authentication or authentication error . Whenever the problem comes from there, the answer is quite easy. Just forget about the Wifi network in your Doro Liberto 820. 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 may try again to connect to the Wifi network. In the event that the problem is not solved, go to the next step.
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 Doro Liberto 820 because the box is not in Synchronization mode . If you wish to activate the synchronization mode of your box, it truly is extremely basic. You should find a synchronization button to press. When ever this is done, a light will most of the time start blinking. Youre able to then try to reconnect to the Wifi network with your Doro Liberto 820. Whenever it still doesn’t work, go to the next trick.
Retype Password
Occasionally the authentication problem comes from the method you type the Wifi network security password. Certainly, it truly is sometimes subtle to type a security password Wifi on its Doro Liberto 820. 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 pc problems, the solution is sometimes extremely simple. Certainly, 80% of the pc problems are solved by restarting the machine. We therefore recommend you to restart your box and your Doro Liberto 820. Then try to reconnect with your Doro Liberto 820.
Check box settings
Whenever none of the prior answers did work, the problem may perhaps 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 . Whenever this is not the case, select this option. Then try to connect your Doro Liberto 820 again to Wifi. Whenever the authentication problem continues, we advise that you contact your service provider or a telephone store.
