iPhone does not detect WiFi networks. What are my options?
I have recently discovered that I cannot use my WiFi at all. Apparently my iPhone has become victim to water damage. I don't know how this is possible since I am very careful with it. I can't remember getting it wet or even near water. Anyways, I took it to an Apple store and they took a look at it and said that two of the water damage indicators have turned red or something. I no longer have warranty and this isn't covered under warranty anyways. My only option through them is to buy another phone.
Everything on the phone works fine EXCEPT the WiFi. Under settings the phone just doesn't find any networks.
What are my options as far as fixing this problem? Could I simply replace the logic board?
Any help would be much appreciated. Thanks.