Despite the amount of press (good and bad), that Apple get, particularly about iPhone models, there is one issue with the iPhone 4 and iPhone 4s, that hasn't exactly gone unnoticed, but also isn't exactly common knowledge either. On all iPhone 4 and iPhone 4s phones, there is a design flaw in regard to the positioning of the WiFi chip on the board. Over time, and from regular usage, the iPhone 4 WiFi will stop working, as the chip will have lost connection with the board. This will result in the iPhone 4 or iPhone 4s Wifi selection being 'greyed out' in the menu.
If you're iPhone 4 WiFi, or iPhone 4s WiFi is not working, one of our technicians can repair the issue in a couple of hours, with a full 6 month warranty. Book your free collection now using our Repair Request form, and check out our iPhone Repairs page for more information and prices!