Key Load

The information in this article is for merchants using Helcim's Legacy System. If you signed up for Helcim on or after June 1, 2020, please click here.

How to Perform a Public Key Load on a Verifone Terminal

1. Press enter key green button

2. Press more button until you get to Public Key

3. Select Public Key

4. Enter password 1AA66831

5. Press Public Key Load.