magnet:?xt=urn:btih:6cc5db3d0ef82b7f8243ff29d50ce3ecafb9f3b4&xt=urn:md5:a450b3725cf94566a8487766327041a8&xl=2646236&dn=qtconnectivity-opensource-src-5.6.3.tar.xz&as=https://download.qt.io/new_archive/qt/5.6/5.6.3/submodules/qtconnectivity-opensource-src-5.6.3.tar.xz&tr=http://bt.qt-project.org:6969/announce