In the case where your iPhone could not be activated because the activation server cannot be reached, instead of using a cellular data connection, join a trustworthy Wi-Fi network.
After waiting for a few minutes, then repeat the previous steps if your iPhone or iPad displays an error message informing you that the activation server is momentarily unavailable or cannot be contacted when you attempt to activate.
The iPhone is an Apple smartphone with a touchscreen interface that integrates a computer, iPod, digital camera, and cell phone into one unit. The iPhone uses the iOS operating system, and the iPhone 13 was released in 2021 with a 12-megapixel camera and up to 1 TB of storage.
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