After choosing your filter, you have the option to choose edit by tapping edit button. This will bring up further options such as adjust, brightness, contrast, structure, warmth, saturation, colour, fade, highlights, shadows, vignette, tilt shift, sharpen. Once you have chosen an option or you don’t want to apply any edit options tap the next in the right-hand corner.
Once you have edited your profile picture, this will take you back to the main Instagram profile page as below.
Tap the add bio button at the bottom of screen, this will bring you to your bio text page (as below).
Your bio is a little piece of information about your story or yourself. This is where you can tell people about you and your account, tap the keypad at the bottom of screen to type out your message.
Once you have completed your bio message you will need to tap the tick in right top corner which will save the text.