Acer Liquid E3 plus: Wifi Authentication Problem

From time to time, the Acer Liquid E3 plus displays the Authentication Problem message when you try to connect to a Wi-Fi network. This sort of error message can potentially result from many places. So, so that you can connect properly to the Wifi network with your Acer Liquid E3 plus, we decided to produce this guide. So we will discover together what to do and where to look to solve this problem of Wifi authentication. We will see at first of all what you need to do on the Acer Liquid E3 plus. At last, we will see what it is actually important to do and check on your Wifi box.

How to proceed when the Acer Liquid E3 plus has an authentication problem on the Wifi network

Forget the Wifi network on your Acer Liquid E3 plus

If the Wi-Fi network to which you want to connect has been changed since your last authentication, your Acer Liquid E3 plus may display the text: Authentication or authentication error . If the trouble comes from there, the answer is very simple. Simply forget about the Wifi network in your Acer Liquid E3 plus. To get this done, 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 . When it’s done, you can try again to connect to the Wifi network. If perhaps the trouble is not fixed, 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 trouble of authentication Wifi on the Acer Liquid E3 plus 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 ever this is done, a light will normally start blinking. You can then try to reconnect to the Wifi network with your Acer Liquid E3 plus. If it still will not function, go to the next trick.

Retype Password

From time to time the authentication problem comes from the technique you type the Wifi network security password. Indeed, it is actually sometimes subtle to type a security password Wifi on its Acer Liquid E3 plus. We for that reason 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 several computer problems, the solution is sometimes incredibly simple. Indeed, 80% of the computer problems are solved by restarting the machine. We therefore advise you to restart your box and your Acer Liquid E3 plus. After that try to reconnect with your Acer Liquid E3 plus.

Check box settings

If none of the previous solutions did function, the problem may be found to be on the box of your provider. It will for that reason be important to go in the parameters of the box and to check if the system of key is in WPA / WPA2 . If this is not the circumstance, select this option. After that try to connect your Acer Liquid E3 plus again to Wifi. If the authentication trouble remains, we suggest that you contact your service provider or a telephone retail store.