When updates are released, Pearson first tests a beta version and reports bugs to developers. When the final version is publicly released, Pearson also tests this version to ensure TestNav compatibility before supporting it. When hardware or software deprecates, Pearson drops support for it.
Chrome 90 (OS and browser)
TestNav App Update General Info
Customers may take app releases at varying times, depending on testing sessions. Methods for app updates vary by app and OS.