I have the following problem. The thumbnail icons in my bookmarks disappear every now and then. And when it comes to creating "shortcuts" for the home screen. I don't get the logo with some of them. The platform in the device that I'm using is 4.2 (in case you would like to know)
Additional System Details
- User Agent: Mozilla/5.0 (Android 4.4.2; Mobile; rv:68.0) Gecko/68.0 Firefox/68.0
Reply to this email, to see if I can resolve this thank you.
Do you have Firefox for Android set to clear your history on exit?