Add custom fields in user profile and display in Dashboard

I got what you mean, when you add the fields and they appear link this inside the profile of the users (check this image)
you will need to display them using get_field() like the code below, this function will allow you to get the fields and show them with a shortcode called [showUserCustomFields], you can change the fields names to fit your fields

<?php add_shortcode('showUserCustomFields', function(){$id = get_current_user_id();echo get_field('pdf', 'user_'.$id);echo "<br>";echo get_field('hello', 'user_'.$id);});?>

I believe that the only trick is the in the second parameter of the get_field it should be like ‘user_1' 1 is the user id so you can get the dynamic user id using $id = get_current_user_id(); then add it to the function like the code 

Let me know if you get what i mean 
Good luck

thanks Mohamed.

it works

you are so welcome :)