Same thing here. It happened one update before 13 for me. I wouldn't worry because it also happened to me on GOS when we upgraded to 12 but started working after it updated "I can't remember how many times". We should have it working again after the dust settles.

    AtriumCompound When you say it no longer works, what do you mean? Does it crash? If so, what's the error message? Have you tried enabling native code debugging in Settings -> Security if it's disabled?

      For me, Native Code Debugging is on. The app just crashes. It doesn't show a code either

      lberrymage It hard crashes a few seconds after opening the app with no "show details" popup to view an error message.

      AtriumCompound Fhggyy5767
      While copying a message I made in another thread all the restored functionality to these apps proves is that they have a latent memory corruption bug that the developer hasn't, yet needs or should resolve when the only way to get these apps working is to disable the hardening via the toggle.

      The project added the feature to ensure that people could have the informed option to disable it to maintain functionality or choose to use alternatives knowing what causes the problem.

      At the end of the day GrapheneOS is for everyone™ ;)

        MetropleX
        Thank you for your patience and guidance. This fixed my problem as well. This is my third year running this OS. It's been a lot of fun watching it bloom. Appreciate you guys leaving us options to get apps up and running when app Devs are lagging.