Important VX-520 Updates

Please note that we cannot provide help with this Verifone Vx520 update unless you process through Advanced Merchant Group. If you’d like to learn more about our services, or lower your monthly credit card rate, please give us a call at 877-997-9473.



Please be advised that an urgent update has been released for merchants using the VeriFone Vx520 credit card terminal. This update must be downloaded onto your terminal by April 1, 2018 or you could be prevented from processing certain credit card transactions. 

This is a new update, affecting only merchants using the Vx520. Merchants not using the below terminal are not affected. All VeriFone Vx805 PIN pads used for PIN debit transactions will also need to be updated. If you do use a VeriFone Vx805 PIN pad, call us directly at 1-877-997-9473.

To download this terminal update, please contact your sales representative directly. If you are unable to reach your sales representative, please call us at 877-997-9473.

Terminal Reference Guides

Reach Us

We offer multiple ways to get in touch.

208 E. Pennsylvania Blvd
Feasterville, PA 19053

(877) 997-9473

Leave A Message