How do I pay with Flash Pay?
Scan a merchant's payment code with DeBox Flash Pay, verify the merchant and amount, select the payment asset, confirm payment, and check the transaction result.
How do I view and claim Flash Pay cashback?
View total spending, claimable cashback, and reward progress in DeBox Flash Pay, claim an available reward on-chain, and verify it in reward history.
How do I submit feedback?
Report issues via screenshot feedback or System Settings → Feedback. Add a description and images; the team will follow up in the App.