AT&T trade-in credit not showing: what to check first.

A missing first credit may still be a delay

AT&T's published trade-in guidance says eligible offer credits may take up to three bill periods to apply. That timing is a review window, not proof that every missing credit is normal. Your specific offer controls.

Records that make the review stronger

• The original offer or order confirmation
• Trade-in receipt or status showing the device was received
• The device installment agreement and line reference
• The first three or more bills after qualification
• Any promotion name or code shown on the bill

Patterns worth checking

Look for a smartphone promotion credit that never starts, begins at the wrong amount, appears under another line, uses a different term, or stops after appearing correctly. A later larger credit may be a catch-up amount rather than an error.

How to contact AT&T

Ask support to review the promotion enrollment, trade-in completion, effective date, installment agreement, line association, and any missing catch-up credits. Request a case number and written summary. Avoid claiming a legal conclusion before the carrier reviews the account.

Official sources

Carrier rules and government processes can change. Review the specific offer and current official guidance.

• AT&T: Stay eligible for device trade-in credits