I can\'t run my Apple Watch application in XCode. My phone+watch is listed as a \"Unavailable Device\" and says \"paired device unavailable for development\". When I try to laun
I can confirm having this too by using the following configuration: OS X, Xcode7.2 beta, iPhone5s with iOS9.2 and WatchOS 2.1
I unplugged the iphone again, closed and restarted Xcode and plugged in the iPhone again - than it worked fine!
I followed the steps above repeatedly and still got the same issue. What I found fixed the issue was not signing into iCloud and only using Messages instead. Once I did that it worked beautifully. Thank you.
Rebooting the Apple Watch worked for me, after that it displays the 'trust this computer' message which is required to debug the watch with XCODE.
Deleting everything in ~/Library/Developer/Xcode/watchOS DeviceSupport/
worked for me.
Go to Window--> Device and Simulator , Unpair device and Disconnect from cable and connect back works for me.
I updated my phone to iOS9.1 and it's working now.