Thanks.

unfortunately this still wouldn’t work via the app. It takes you to your bank app, arranges the permissions, your bank confirms it’s ok but doesn’t return you to the QB app after, only a browser screen with a small failure message.

I have now got it linked by logging into the QBSE website and following the process from there, it works the same but when you receive the confirmation from the banking site it returns you back to QB correctly, gives the confirmation as it should then refreshes your transactions.

It might be worth passing to anyone having similar difficulties, as the process of linking via the app is obviously broken somewhere.

Anyone having similar problems with the app should follow the reconnection process via the website rather than the iOS app until the app is fixed. Once you log back into the app after successfully reconnecting your account on the website your transactions will now be visible and can be managed in the app as normal.