Processing Symbol Files in Xcode Version 7.3 (7D175)

Question

When I try to run my Xcode project on my iPhone device, it gives me this pop up. iPhone is busy: Processing symbol files. If caused for more than 3 quarters of an hour, but nothing got in working state, even the progress bar is still!

Answer 1

Try this:

1. Clean Project
2. Remove this folder Library/Developer/Xcode/DerivedData/ModuleCache
3. Find your project folder in Library/Developer/Xcode/DerivedData/ and remove
4. Restart Xcode

Answer 2

1.First restart your iPhone and mac

2.Try to use another cable or USB port

Answer 3

close xcode and start again and its done