System requirements
Minimum requirements and supported devices for the MATTR GO Hold example app.
Operating systems
The following operating system versions represent the minimum supported platforms for MATTR GO Hold.
- 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 credential claiming and presentation 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
Mobile wallet functionality relies on several device capabilities, including:
- Camera access for QR and credential exchange 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 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.
How would you rate this page?
Last updated on