iphone 4s wifi problem

[savage1417]

hi just a little frustrated ive just updated my 4s with ios 8.02 through my wifi and as soon as phone turned back on i have no wifi i cannot understand whats happened to my phone it doesnt make sence , im new to this forum but
would really appreciate any help anyone has to offer thanks in advance john .

 

[xrayeyes]

Hi! Welcome to iPhone Forums! I've deleted your other thread since it was a duplicate. It makes it harder for our members to follow two threads on the same subject.

There are two things you can try...one is a "hard reset". Hold the home button and the on/off button down at the same time until the apple logo appears, then release and wait for the phone to reboot. Also, try resetting your network settings.

 

[tibadoe]

I would delete your current Wi-Fi, reboot phone, and re-add it again.