/usr/lib/x86_64-linux-gnu/libqmi-glib.so is in libqmi-glib-dev 1.12.6-1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/x86_64-linux-gnu/libqmi-glib.so.1.3.0
/usr/lib/x86_64-linux-gnu/libqmi-glib.so.1.3.0