How to Fix iPhone 4S Wi-Fi Grayed Out

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How to Fix iPhone 4S Wi-Fi Grayed Out: crwdns2935265:00crwdnd2935265:01crwdnd2935265:01crwdne2935265:0

After reflowing, wait ten minutes to allow the logic board to cool before handling it.
Remember to put on the protective sticker back on the Wi-Fi chip before reassembling the phone.

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