On the bottom of the Display screen, there is a little magnifying glass icon 
. Press the magnifying glass to be brought to the search bar in which you can search for a user by name or by profile name. You can also search for hashtags.
On the bottom of the Display screen, there is a little magnifying glass icon . Press the magnifying glass to be brought to the search bar in which you can search for a user by name or by profile name. You can also search for hashtags.