MATTR Learn

Operating systems

The following operating system versions represent the minimum supported platforms for MATTR GO Verify.

iOS 15 or higher
Android 7 (API level 24) or higher

MATTR validates functionality using currently supported operating system releases provided by Apple and Google. Compatibility with manufacturer-specific Android variants may vary depending on device implementation.

For optimal security and performance, devices should run the latest available operating system updates.

Required device permissions and configuration

Certain device permissions and user settings are required for the application to function correctly, including but not limited to the following:

Enabling camera access: The application requires access to the device camera for in-person verification flows. If camera access is disabled, these flows will not function.
Enabling biometrics: Some application security features rely on biometric authentication. If biometrics are not enabled on the device, these features will not be available.
Device text size and font scaling: Extreme text size or font scaling settings may affect layout, readability, or visibility of on-screen controls. Users should configure these settings to meet their accessibility needs while still allowing the app interface to display correctly.
Connectivity and settings: Some features require access to the public internet. Users must ensure a stable connection is available.

Tested devices

App functionality relies on several device capabilities, including:

Camera access for in-person verification flows
Secure storage and hardware-backed key protection
Biometric authentication
Reliable network connectivity

Variations in hardware, operating system customization, and manufacturer implementations can affect these capabilities. For this reason, MATTR verifies functionality only on the devices listed below.

Devices not listed here are not verified by MATTR and functionality or performance on those devices is not guaranteed.

iOS

iPhone 15 Pro
iPhone 15
iPhone 14 Plus
iPhone 14
iPhone 12
iPhone 11 Pro
iPhone XR
iPhone XS
iPhone SE

Android

Samsung

Samsung Galaxy S24
Samsung Galaxy A55
Samsung Galaxy S23 FE
Samsung Galaxy S22
Samsung Galaxy S20 FE 5G
Samsung Galaxy Note20 5G

Google

Google Pixel 7 Pro
Google Pixel 7
Google Pixel 6 Pro

MATTR may update the list of verified devices and supported operating system versions as new devices and platform updates are released. Customers should ensure their environments remain aligned with the current requirements.

System requirements