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[BUG] DCL via memory and storage in Grapheneos

Open A4alli opened this issue 5 months ago • 5 comments

Which app is your issue for

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Version

https://discuss.grapheneos.org/d/19610-i-am-looking-for-a-scanning-app please look into this bug, which cause the app to open in grapheneos

What platform are you using?

No response

OS Version

Android 16

What happened?

A bug happened!

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A4alli avatar Aug 06 '25 18:08 A4alli

@A4alli You talk about the memory permission thing ? I think it is necessary because of the tech used to build the app (Nativescript). Not sure i can do anything. If the grapheneos team has advice we can improve Nativescript to make it work better in grapheneos

farfromrefug avatar Aug 06 '25 19:08 farfromrefug

I have forwarded the concern to GrapheneOS community

A4alli avatar Aug 07 '25 16:08 A4alli

here the want me to share with you https://developer.android.com/privacy-and-security/risks/dynamic-code-loading https://kalpeshchandora12.medium.com/dynamic-code-loading-in-android-dea83ba3bc85

The second link is examples of how it can be used, maybe they followed one of those methods and they can then recognize what DCL they implemented in their app.

This link may also be helpful https://matrix.to/#/!RRBRTYDtVLmqKAYJwn:grapheneos.org/$HCkp3d7ClQckP-RteIDFM6SsyN3qcZ4Qw6V4AOosVZ4?via=grapheneos.org&via=matrix.org&via=tchncs.de

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A4alli avatar Aug 07 '25 16:08 A4alli

Any update

A4alli avatar Aug 26 '25 20:08 A4alli

@A4alli We have discussed it in the team, and sadly we can't get rid of DCL in the framework. So it will be needed for the foreseeable future in all my apps. Not sure what would be the next steps to solve this in grapheneos

farfromrefug avatar Aug 29 '25 19:08 farfromrefug