The R&SCMX500 radio communication tester is the future-proof solution for 5G NR testing, featuring an intuitive and flexible web-based user interface, the R&SCMsquares. Supporting manual interactive operation as well as automatically sequence-controlled test protocols makes the R&SCMsquares an advantageous software solution, with unique modules for all signaling use cases. These range from R&D design stages up to end-to-end application testing, production and conformance tests. The introduction of a one-platform strategy for all 5G NR test equipment enables a unified test environment for signaling and non-signaling testing through all stages of 5G device production.