I have no live video the drone flies fine and the gimbal works I can even control it up-and-down I'm wondering F when I tried to do my firmware update if I am supposed to use A PC or can I use my Samsung Galaxy tablet a to do itFor a manual reset

You don't need a computer for updates. The app will let you do it under "About".

If you edit your thread out of the section "Videos & Photos" to the right section for your aircraft people would have much better chance to advise you.