HT1218 Hi, I cant turn on Wi-Fi on my iphone4s? Wi-Fi button is grey and off permanently?

Hi,
I cant turn on Wi-Fi on my iphone 4s? Wi-Fi button is grey and off permanently?

This is an iPhone issue.
Please post in the iPhone support area for further assistance.
Using iPhone
If you have another question about an AirPort Express, AirPort Extreme or Time Capsule, we can likely help.

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