M400
P400
- Can I process transactions with limited or no network connectivity?
- The touchscreen of my device is unresponsive when entering a tip, what do I do?
- How do I restart my device?
- Can I connect my device to my network using more than one connection type?
- I can’t find my Merchantware credentials. What do I do?
Countertop
- Frequently Asked Questions – Verifone MX 915/925 (Countertop)
- I can’t find my Merchantware credentials. What do I do?
- How do I configure a dynamic IP address on my Countertop device?
- Why does my Countertop device decline Zero Dollar Authorizations on some Discover cards?
- How do I turn off Zero Dollar Authorizations on my device?