Are you currently experiencing problems with Call of Duty, preventing you from going on a huge kill streak? One of the most common error messages in Call of Duty is error '5523'.
On this page, you will find more information about the most common causes and most relevant solutions for the Call of Duty error '5523'. Do you need help straight away? Visit our support page.
We've created a list of solutions which you can follow if you want to solve this Call of Duty problem yourself. Do you need more help? Visit our support page if you need professional support with Call of Duty right away.