this app will be terminated because a security policy violation

knownstiu

Hello! so games on grapheneOS seem to terminate immediately after opening it and it give me the message "the app will be terminated because a security policy violation has been detected [code 00000033] or [code 00000034]". any one knows a solution to this problem?

i am on pixel 7 pro if that helps.

akc3n

knownstiu A couple things you can try:

Enable native code debugging

To improve the app sandbox, GrapheneOS allows users to disable native code debugging for better security. This could possibly interfere with apps debugging their own code to add a barrier to analyzing the app. If you have it disabled and the app you’ve installed is not working than you should try enabling it.

To enable native code debugging:
Owner profile → Settings → Security → Enable native code debugging

Enable exploit protection compatibility mode

If app is still not working after enabling native code debugging and aborts after launching then perhaps switching from hardened_malloc to Android’s standard allocator (Scudo) will resolve the issue.

To enable per-app exploit protection compatibility mode:
Settings → Apps → <App-name> → Advanced → Enable exploit protection compatibility

Please let me know if that resolved your issue.

[deleted]

knownstiu I don't know what you are trying to prove here

You said this:

so games on grapheneOS seem to terminate immediately after opening it and it give me the message "the app will be terminated because a security policy violation has been detected [code 00000033] or [code 00000034]".

and after akc3n asked you to enable 'Native debugging' globally and 'Enable exploit protection compatibility' for that game,
You said this:

Sadly, it did not work. I already had my native code debugging enabled. But the game seems to only be allowed to play on Authorized OS like androidOS. Always gives me the same error

I thought by 'Always gives me the same error' you meant the following error which you already reported of GrapheneOS' default memory allocator:

the app will be terminated because a security policy violation has been detected [code 00000033] or [code 00000034]

knownstiu

Sadly, it did not work. I already had my native code debugging enabled. But the game seems to only be allowed to play on Authorized OS like androidOS. Always gives me the same error

[deleted]

knownstiu You have to enable exploit protection compatibility in that app's info page

[deleted]

knownstiu But the game seems to only be allowed to play on Authorized OS like androidOS.

That is definetly not the case. Apps don't show the app will be terminated because a security policy violation has been detected [code 00000033] or [code 00000034] error when you have a OS that doesn't pass their integrity checks.

knownstiu

[deleted] and I already enabled it. It does not work. If you wanna try go ahead! The game called grand summoner

knownstiu

[deleted] but that's what I meant? What I meant by authorized is that it's accepted by them. I don't know what you are trying to prove here

knownstiu

[deleted] ay, my bad I should have worded it better. Still thank you for trying to help. Both of you