Lock and unlock your debit card
Locking and unlocking your card
Lost or misplaced your debit card? It’s easy to instantly stop purchases temporarily. Here's how:
- After signing in, tap the checking account your debit card is linked to
- Swipe up to Account services and tap "Lock & unlock card"
- Tap the toggle switch to change the status of your card
Do more with the Chase Mobile® app
Scan the QR code to download the app to experience convenience and security on the go.