How To Open Developer Options In Verifone X990 < 90% UPDATED >

Keeps the screen on while the device is charging on the dock.

. Because the X990 runs on an Android-based operating system (such as V/VOS3 or AVOS), the process is nearly identical to a standard smartphone. Steps to Enable Developer Options Turn on the device : Ensure the terminal is powered on by holding the Open Settings : From the Main Menu, tap the Find "About Device" : Scroll down and select About device (or "About phone" depending on your software version). Locate "Build Number" : Look for the entry labeled Build number Tap 7 Times Build number

I can provide specific troubleshooting steps based on what you're trying to achieve. How to open Developer Options in VERIFONE X990

From the main home screen, locate the Settings icon. This may be a gear icon on the dashboard or hidden within the "Admin" or "Tools" menu depending on your payment app.

Inside the Settings menu, scroll down to find About Device (or sometimes labeled as About Phone or System Info ). Keeps the screen on while the device is charging on the dock

To begin, you need to navigate to the core Android settings menu. Power on your Verifone X990.

Modifying system settings can potentially void security certifications or trigger "Tamper" alerts if hardware-level protections are breached. Steps to Enable Developer Options Turn on the

Continue tapping until you see the message: Step 4: Access the New Menu

To successfully open Developer Options on a Verifone X990, ensure you have the following:

You will be prompted for a password.

: Locate and tap the Settings icon from the main app menu.