1 Reply Latest reply: Feb 21, 2013 10:54 AM by brad805
desyap Level 1 (0 points)

suddenly my wifi port cannot detect any wifi, I try hardreset also cannot detect any wifi.

iPhone 4S, iOS 6.1.2
  • brad805 Level 5 (7,340 points)

    Try Settings App > General > Reset > Reset Network Settings. See if better. If still problem, Restore iPhone with iTunes on your computer. See if better. If still problem, and if there is Warranty or AppleCare make Genius reservation or set up Service and take or send iPhone to Apple for resolution.