Troubleshooting
Why phone promo credits go missing from a bill.
Timing is the first question, not the only one
Check how many full billing periods have passed since every deal requirement was completed. Compare that timeline with the carrier's current official guidance and the specific offer terms.
Look across the whole account
Multiple devices can create similar descriptions. Match each promotion to the four-digit line reference, device installment, agreement term, and promotion name rather than relying on the amount alone.
Compare cumulative credits
A double or triple credit may cover earlier months. Add all relevant promotional credit rows before concluding that a month remains missing.
Document a stopped credit
If credits appeared correctly and then disappeared, note the last correct bill, first affected bill, any account or plan change, and the remaining promotion term. Ask the carrier to explain the removal in writing.
Check your own deal
Use the free scan to compare the promotion and bills you confirm. Files stay in your browser.
Find the pattern in my bills