ios - iPhone is not available. Please reconnect the device

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Top 5 Answer for ios - iPhone is not available. Please reconnect the device

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96

Before you debug with iPhone, follow this mapping table about the version of Xcode and iOS:

Xcode 12.3 → iOS 14.3

Xcode 12.2 → iOS 14.2

Xcode 12.1 → iOS 14.1

Xcode 12 → iOS 14

Xcode 11.7 → iOS 13.7

Xcode 11.6 → iOS 13.6

Xcode 11.5 → iOS 13.5

Xcode 11.4 → iOS 13.4

Download at https://developer.apple.com/download/more/.

If you're still encountering the error, try to unpair the device within the menu Window > Devices and Simulators, clean Xcode, reconnect and trust the device, then re-run. It worked for me! enter image description here

Get more info: https://en.wikipedia.org/wiki/Xcode

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84

Xcode 11.4 includes SDKs for iOS 13.4 as mentioned on the release notes here.

You must update to the beta version if you wish to deal with iOS 13.5.

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72

Developers who are using Xcode 11.5 and trying to install their app in iOS 13.6 device will also see this message. It's a very confusing message.

All you need to do is Download Device support files of iOS 13.6 from this link

filsv/iPhoneOSDeviceSupport

  • Close Xcode

  • Unzip and paste it in this location:

    /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/DeviceSupport/

  • Reopen Xcode.

Now you can install the app on the iOS 13.6 device using Xcode 11.5.

vote vote

70

Well, to be able to even get some information about why this happens, I did this:

  1. Open Xcode
  2. Go to windowsDevices and Simulators
  3. Select your phone on the left
  4. Scroll down on the right side and see the error
  5. Enter image description here
  6. Update to latest Xcode version
  7. Update you phone to the latest iOS
  8. Unpair your phone from windowsDevices and Simulators.
  9. Pair your iPhone
  10. Enjoy
vote vote

53

Going to Window → Devices and Simulators will give you a better idea of what's going on. In my case, I had to update the iPhone since Xcode updated overnight and stopped supporting my iPhone.

Enter image description here

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