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wifi greyed out

My wifi on /off button is greyed out. Tried reset to no avail.

iPhone 4, iOS 6.1.3

Posted on Jul 8, 2013 4:59 AM

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5 replies

Jul 8, 2013 12:44 PM in response to jiclaosc

There have been variations on this theme the past couple of days...this is not a good practice. Leaving the iPhone in a closed, hot car, heating with a hair dryer, leaving in the hot sun all may seem to help but in the long run cause irreperable damage. The temperature limit on an iPhone is 95 F operating and 113 F non-operating. Those limits are for a reason, exposure to higher temperatures damages the solid state devices and circuitry causing eventual failure, in addition to significant reduction in battery life.

wifi greyed out

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