I have an Android phone, ( A Wiley fox + if that makes a difference), lately I have not been able to connect to the internet because of "Authentication Problem", I know the password is correct as I have two other devices which connect properly. I have tried one or two ways to solve the issue from suggestions on Google to no avail, and finally tried my supplier who couldn't help other than suggest trying changing the password which would mean changing the password on my tablet and laptop which I am loathe to do in case I run into problems with them. This is a new problem as I have been able to connect to the internet on the phone up to about a week ago since changing to Fibre. Does anyone have suggestions I could try to resolve the problem other than buying a new phone?