Hello, Android app settings for Firefox reports 1.43. GB of "user data". This excludes cache, which I have cleared. As I do most of my browsing on my desktop (as I am now doing), this firefox-under-android has been little used. I have 1009 browsing history addresses. I usually select "necessary cookies only". I have no extensions. All storage based site settings are set to "ask to allow": I don't allow. I have cleared cashed images and files as well as downloads. There appears to be no means in the Android app of managing cookies on a site-by-site basis. What can I do to minimise user data? Thank you for your attention.