Vanessachen

Level 1 (0 points)

Q: When i was upgrade my ios, i shutdown the phone. After that i turn on my phone, I can not find my telecommunications signal

我無法找到我的電信信號

Posted on Sep 21, 2015 10:59 AM

I have this question too

Q: When i was upgrade my ios, i shutdown the phone. After that i turn on my phone, I can not find my telecommunications signal

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by Ingo2711,

Ingo2711 Sep 21, 2015 11:28 AM in response to Vanessachen
Level 7 (25,937 points)

iPhone

Sep 21, 2015 11:28 AM in response to Vanessachen

Did you already check the troubleshooting articles for "No signal" and "No SIM"?
If you can't connect to a cellular network or cellular data - Apple Support
If you get an alert about the SIM card in your iPhone - Apple Support
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