Heres how to remove a search from the Facebook Activity Log:
Click yourprofile picturein the upper right corner.
you’ve got the option to also click other items in this list to remove other activity types.
Click(three horizontal dots) next to the item you want to remove.
Repeat steps 6-7 to remove additional items.
Heres how to clear your entire search history on Facebook:
ClickVideos you’ve watched.
ClickClear Video Watch History.
Who Can See Your Activity Log?
The steps for deleting your Activity dive into the Facebook mobile app are basically the same.
Torecover deleted Facebook posts, go to yourProfile>controls & privacy>Activity Log>Trash.
pick the post and chooseRestore.
