Solving librtlsdr.so.0: cannot open shared object file: No such file or directory in Ubuntu
This Tip Solve librtlsdr.so.0: cannot open shared object file: No such file or directory in Ubuntu GNU/Linux.
Fixing System
Then to Solve librtlsdr.so.0: cannot open shared object file: No such file or directory in Ubuntu
Run:sudo apt install librtlsdr0