Beyond the daily-changing user password, the PAX S80 features an administrative password that provides access to system configuration menus, host settings, and advanced terminal management functions. The factory default for the admin password is 000000 .
Forgetting a password can be a major operational hurdle. If you forget the admin password you set, the primary official method is to , which resets the device to its factory defaults.
No. While 123456 is the factory default, there is no single backdoor password that works on all units after configuration. That would be a massive security flaw.
To change the administrator password from the default 000000 :
Q: What is the default password for Pax S80? A: The default password for Pax S80 devices varies, but common passwords include 1234, 0000, 1111, or 2222. pax s80 default password
The default management password for most PAX S80 credit card terminals is the current date
For example, if today is May 2, 2026, you would enter . Common Default Passwords
The 000000 administrator password is equally documented and widely recognized throughout the payment processing industry. An attacker gaining administrative access could potentially modify terminal configurations, access transaction data, or disrupt payment processing capabilities.
While default passwords are helpful for initial setups, they represent a significant security risk if left unchanged. Once you gain access to your Pax S80 terminal, it is highly recommended that you navigate to the "Security" or "Change Password" section of the menu to create a unique code. This prevents unauthorized individuals from accessing your batch totals or tampering with your terminal configuration. Troubleshooting Failed Logins Beyond the daily-changing user password, the PAX S80
The is one of the most widely deployed countertop payment terminals in the world. Used by thousands of retailers, restaurants, and hospitality businesses, this Android-based device handles sensitive financial transactions daily.
The Pax S80 is a workhorse terminal, but its security is only as strong as its password configuration.
The Pax S80 Manager Menu typically accepts numeric passwords only (6-8 digits). Letters and special characters are not supported on the input keypad.
Press the key (or press the FUNC and 1 keys simultaneously, depending on your application version). Select System Settings or Manager Menu from the list. If you forget the admin password you set,
You won't need to enter a password for standard customer sales. However, you will need the manager password when performing the following tasks:
If 1001 does not work, try 123456 . If neither works, your payment processor (e.g., Stripe, Square, TSYS, First Data) has likely pre-configured a custom password during deployment.
PCI DSS recommends changing all administrative passwords every 90 days, especially in high-turnover retail environments.
If the terminal is already fully booted to the home screen, press the Menu or Func key, select System Settings , and wait for the prompt.