LG Optimus G: Wifi Authentication Problem

Sometimes, the LG Optimus G displays the Authentication Problem message when you try to connect to a Wi-Fi network. This sort of error message can potentially result from several places. So, so that you can connect properly to the Wifi network with your LG Optimus G, we decided to write this tuto. So we will see together what to do and where to look to solve this issue of Wifi authentication. We will see at first of all what you have to do on the LG Optimus G. Finally, we will see what it truly is important to do and check on your Wifi box.

How to proceed when the LG Optimus G has an authentication problem on the Wifi network

Forget the Wifi network on your LG Optimus G

If perhaps the Wi-Fi network to which you want to connect has been changed since your last authentication, your LG Optimus G may display the text: Authentication or authentication error . If perhaps the problem comes from there, the solution is quite simple. Simply forget about the Wifi network in your LG Optimus G. To accomplish this, go to the settings of the Wifi network and keep pressed on the network in question. You will then have the option to choose the option: Forget this network . When it’s completed, you can try again to connect to the Wifi network. If the problem is not resolved, go to the next step.

Press the box button

Whether your box is Orange, Bouygues Telecom, SFR or Numéricable, it may possibly happen to have a problem of authentication Wifi on the LG Optimus G because the box is not in Synchronization mode . If you need to activate the synchronization mode of your box, it truly is very basic. You should find a synchronization button to press. When ever this is completed, a light will normally start blinking. You’re able to then try to reconnect to the Wifi network with your LG Optimus G. If perhaps it still does not function, go to the next trick.

Retype Password

Sometimes the authentication problem originates from the technique you type the Wifi network password. In fact, it truly is sometimes subtle to type a password Wifi on its LG Optimus G. 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 a great many computer problems, the solution is oftentimes very simple. In fact, 80% of the computer problems are solved by restarting the machine. We therefore recommend you to restart your box and your LG Optimus G. Then try to reconnect with your LG Optimus G.

Check box settings

If perhaps none of the prior answers did function, the problem may perhaps be found to be on the box of your provider. It will therefore be important to go in the parameters of the box and to check in the event that the system of key is in WPA / WPA2 . If perhaps this is not the circumstance, choose this option. Then try to connect your LG Optimus G again to Wifi. If perhaps the authentication problem carries on, we advise that you contact your service provider or a telephone store.