4cb68544__Capital_One___Credit_Line_FAQ__If_your_letter_says_
[What that means] To determine if an account qualifies for more credit we need a customer to have a history of making on-time payments for at least 3 months. [What you can do] Request a credit line increase after your account has been open for at least three months. As you set up your account, be sure to sign up for AutoPay and customized alerts to help you keep payments on time every time. You can also use Capital One® Credit Tracker to help monitor your credit score. [If your letter says:] 
Your Capital One account is too new.
Credit Line Increase FAQ | Capital One - Credit Line FAQ
If your letter says: