wifi not turning on or off

[AC Question]

My galaxy grand quattro fell in the water accidently.I managed to repair it but my wifi just wouldn't start. It gets stuck on "turning on" even after being left for more than 15 minutes . I tried factory resetting it & changing the time but it did not work.
PLEASE HELP!!!!!

 

[VW Maverick]

Welcome.
Hope these help:
http://forums.androidcentral.com/am...ow-s/477140-guide-oh-no-my-phone-got-wet.html

http://forums.androidcentral.com/am...roubleshooting-wi-fi-connection-problems.html

Mav.