Impossible to translate the native Login authentication page to French...

Without a proper login page translation, we are losing so much traffic to the app. People from France don’t really speak english, they land on an English google login page asking them to share personal informations with base44 (which they never heard of btw because they come to discover our app at the first place) with end up by scaring the customer, creating friction at the very first step of the funnel and making them run away or going back dumb scrolling on their social apps.
We need help with that guys… Thanks