If you don't know how to clear facebook search history then, open the Facebook app on your device. Then, tap the search icon at the top right of the screen. Tap "Edit" next to where it says recent searches. Then, tap "Clear Searches" at the top of your Activity Log to instantly clear your history. You can tap the X icon next to each search item to clear that particular search and leave the rest.
Also Read Our Popular Post:-
HP Printer not Printing Color
HP Printer Blue Screen Error
Canon Printer not Printing Color Correctly
How Do I Talk to a Person at Verizon Customer Service
