If you have an existing subscription, logging into your dashboard and navigating to the My Subscriptions tab will reveal any active product keys. Step 1: Link Your Product Key to Your Norton Account
Mistyped characters. Fix: Delete and re-enter. Common swaps: “S” vs “5”, “B” vs “8”, “G” vs “6”. Try copying and pasting from an email if possible. Use uppercase letters only. product key for norton 360 mobile link