Before Firefox used to keep private tabs 'open and available' till you closed the page out, for iphones, ipads, etc. Now all my private tabs are closing out every time I close the app. Before there used to be a section in settings that would allow you to turn this feature on/off, however it's not in settings anymore. I wanted to know if there is another way around this. I want to be able to keep private tabs open when I close out Firefox on my phone and ipad.Before I would have all my tabs available jut like regular browsing but now its cleared out evey time. Is there anyway to fix and change this?