The following instructions explain how to perform a reversal of the most-recently processed transaction using your Ingenico Link 2500 terminal:
- Open the mPOS app on your smartphone and tap the icon found in the upper-left of the app home screen.
- Tap "Reverse last transaction" from the menu displayed.
- You will be presented with the unique Transaction ID and Total amount of the most-recently processed transaction. Ensure the details displayed are correct and then tap the "Confirm" button at the bottom of the screen to process the reversal.
- If successful, the app will display a receipt for the reversal requested.