On top of @ybtl.aviation’s graphics recommendations, I would recommend this topic post attached to this post. You may find your device on here and it should help you retain a good game experience with Infinite Flight without crashing.
Edit: I do not think your device is on the device compatibility thread? I have attempted to scour through the entire topic post but could not find what you stated you had. You could try to look for yourself, but if you come to the same conclusion as I do, then what has been already said and this may help:
I hope you manage to find a way to play Infinite Flight without crashing.
Restart your device before any longer flights. Gets rid of a lot of RAM strain, which is a regular cause of these types of crashes. Your device has 3GB of RAM as standard—if this isn’t as available as possible to Infinite Flight, then <insert your topic title…>.