iPhone Safari deletes my tabs
Lately I've had problems with that the Safari app on my iPhone 5 keeps deleting tabs with internet pages. I can have one or several opened internet pages that I haven't read yet. But the next time I open Safari one or more, and some times none of the tabs have either disappeared or been replaced with a tab with no Internet address and no way to go back. It is extremely frustrating that I keep loosing internet pages that I am postponing to read and I never know which one will disappear next. I can't quite pinpoint when it started but I think it was after tha last major iOS update and it is now happening several times a day. I always make sure I don't have too many tabs opened at the same time so that it's not filled to maximum tab capacity, so that is not the problem.
iPhone 5, iOS 10.0.2