Is there a way I can see data history that is detailed? I want to see if my teenage child has been using videos , etc when I do not have my phone. There is a billing of 288MB at midnight, when i was sleeping, definitely NOT using data!! i have a samsung.
However you can press and hold the home key to see history of last opened apps and browser and see what was last played or browsed. You can also see history on many apps like youtube and browsers. So if You can dig more then you can find out. Comment here if you are unsure how to find history