I am developping an app with flutter for both iOS and Android.
I have internal testers for both of the plateforms, and until today I had around 20 testers on Android and 10 on iOS. Nobody had any rendering problem, until today when someone installed the app on there Samsung A12 SM-A125F with version 12 of Android.
Indeed, this user had very unexpected behavior, with every text, container and images in a green color (see pictures).
I really have no idea what to do.
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I though maybe it was settings of the phone or something specific of his phone.
So I tried running a Robot Test on Firebase with this model of phone, and I had the surprise to see it did the same thing.
So it is model related I guess.
If someone has an idea where to begin to look for this, I would be really grateful.