To access the Mettle app, you'll need a device on iOS 15 or above, or Android 7.0 or above.Related ArticlesHow do I give my consent to third parties in open banking?How do I scan a QR code with my phone?Which Apple devices support Apple Pay?What happens if I select ‘Trust this device for 7 days’ when I login to Mettle on the Web?Does the Mettle App work on a jailbroken iPhone or rooted Android device?