iPhone 4 WiFi not working (doesn't see any network)
Hello, I dropped my iphone 4 from the 4th floor; I changed the LCD, the middle frame and the battery by myself
Everything works fine except the front camera (which I'm about to replace too) and the wifi
The iPhone just can't see any wifi network even if it's next to the router; the small metal piece on the top of the metal plate covering all the connectors on the top of the logic board is in its place and so is the grounding 4.8 mm screw
The only visible damage to the logic board are two missing nuts for the screws holding the above mentioned plate (the smallest one plus the one above it)
Have you ever experienced such an issue?