This is one of the most ignorant comment I ever read on Hacker News. Are you from VW?

Obviously VW broke the app for GrapheneOS (or any other custom ROM) on purpose, and ironically, things usually works fine for custom ROMs than some Chinese OEM customized ROMs, and when it works, it means the developer went extra miles to implement workaround to cater the flawed OS.[1]

[1]: ref: Years of Android community experience