how do i delete bookmarks?
Please see How do I delete a bookmark?
feer56, that article is for the desktop Firefox.
if this is still a problem, KadirTopal has given a solution here: https://support.mozilla.org/en-US/questions/949430
Shortly, to delete a bookmark you simply tap and hold, then from the context menu you can select "delete" to remove the bookmarks.
hope that helped you