This download manager uses NSURLSession api to download files. It can download multiple files at a time. It can download large files if app is in background. It can resume downloads if app was quit.
/Library/Developer/Xcode/DerivedData/MZDownloadManager-dxfnwszyostjnphejzzptzotboct/Build/Products/Debug-iphonesimulator/MZDownloadManager.bundle: bundle format unrecognized, invalid, or unsuitable
Command /usr/bin/codesign failed with exit code 1
I got this error when I try to run Example code