How do I get my iphone 5s to connect to my home wifi?

[Blah blah Blah]

So my iphone connected to the wifi fine for months but now it will not connect. It either say cannot connect to network or my password is incorrect. The wifi works on all the other phones, my iPad, ps3 and laptop. I've tried resetting my internet, my network settings everything. Anything I can do to fix this?

[Lohan Lussey]

reset your router by pushing a small button on backside of router and if it is jailbreak then apps installed in last can conflict the problem. check your router setting to make sure that mac filter is disable.