Why did I check the show account icon option but don’t see it appear?

How to show the account icon.
If you want to show the account icon but don’t see it appear, check the following steps.
  1. 1.
    From your Shopify Admin > go to Customer accounts.
  2. 2.
    In Accounts in online store and checkout, enable Show login link in the header of online store and at checkout.
  3. 3.
    Choose Classic customer accounts.
  4. 4.
    In Theme editor, Header section > Addons > Show account icon.