Android Trichrome Library

Hello,
Secure PDF by Graphene OS requires at least the version 119 of WebView to work.
The current version of WebView on my device is below, yet, when I try to update WebView via Aurora Store, I’m prompted to install the “Trichrome Library” package. It appears that Trichrome isn’t an application but a system process.
Is it possible to truth this ?
Thanks,

Either your OS is broken or you broke it.

Could you tell me which device and OS you’re using?

Uodating webview via aurora is a 2 part process, first it will update trichrome, after that it will update the webview.

1 Like

Device : Nokia 2.4
OS : 12 (last Android security update : 10/2023)

Moreover, some concerns about Trichrome Library have ever been discussed here (GrapheneOS Discussion Forum)…

Any suggestion ?

So, what’s the purpose of Trichrome Library ?