Why can't my phone connect to the wifi?

[maarescal]

phone cant connect to the wifi

my htc one m8 all of sudden cant connect to my homes wifi, my laptop and other phones in the house are connect but everytime i put "forget network" and then re-type the correct password multiple times it "authentication problem"

 

[Mooncatt]

Re: phone cant connect to the wifi

Try rebooting the router. This happens to me on occasion, with several different phones, and rebooting the router is the only thing that fixes it.

 

[B. Diddy]

Re: phone cant connect to the wifi

Agree with Mooncatt. Review this guide as well: http://forums.androidcentral.com/am...roubleshooting-wi-fi-connection-problems.html