GrapheneOS: InviZible Pro tried to perform DCL via storage

[rulnick]

In several versions of Invizible Pro Beta, including most recently 2.5.4, GrapheneOS (currently 2025071900) occasionally notifies that "Invizible Pro tried to perform DCL via storage." This is an exploit protection, restricted by default in GrapheneOS. I usually have DNSCRYPT and TOR enabled in VPN mode, I2P not enabled, Firewall enabled.

I have not found any specific trigger for this, but if this changes I will follow up here. I also have not noticed any interruption to Invizible's operation when the DCL notifications occur; if an interruption occurs, it seems to be temporary. So I do not consider this to be an urgent issue, but I hope this information is helpful.

Thank you for providing and maintaining Invizible.

[Gedsh]

Invizible Pro tried to perform DCL via storage.

InviZible does not use DCL at all. It is difficult to say whether this is a false positive or something else, as I do not have a phone with GrapheneOS. Perhaps someone else can provide additional information on this issue.

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@Gedsh
It's VERY rare, i think i've seen it today during:

1. Update OS
2. Reboot
3. After OS is loaded, GrapheneOS saying something "wait for optimization of apps", during that process today i've seen this DCL via storage triggered.

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Yes, last 3 updates it was definitely always triggered after update-reboot!

[Gedsh]

Anyway, InviZible doesn't use DCL at all.