Bank of Ireland Mobile Banking: App Guide & Features

A Practical Guide to Setting Up and Using Your Mobile App

Olesya Krasavtseva
Fact-checked by Olesya Krasavtseva
Content Editor at Prostobank Consulting Prostobank Consulting Logo
Updated: 01.09.2026
Table of Contents

Managing your money on the go with Bank of Ireland is centered around the official 365 Mobile banking app. Whether you need to check your balance, authorize an online payment, or review your spending patterns, the app connects directly to your current and savings accounts to give you secure access from your smartphone or tablet.

To use mobile banking, you must first be registered for the bank's digital platform, known as 365 Online. Once your device is paired with your user profile, you can replace standard passwords with biometric facial or fingerprint recognition, approve desktop transactions with a swipe, and access budgeting tools like Money Insights 365.

Key Information on Mobile Banking

Category Details
Available Methods iOS (App Store) and Android (Google Play Store) mobile devices
Processing Time Initial device registration typically takes under 5 minutes via SMS code
Eligibility Bank of Ireland UK customers with an active 365 Online banking profile
Key Requirements Registered UK mobile number, 365 User ID, and a supported operating system

Step-by-Step Guide to Setting Up the App

Getting started with mobile banking requires linking your physical smartphone to your 365 Online profile. Following this sequence ensures your device is properly authenticated:

  1. Register for 365 Online: If you are new to digital banking, call the activation team to verify your identity, receive your User ID, and set your security PIN.
  2. Download the Official App: Open the Apple App Store or Google Play Store on your smartphone and download the Bank of Ireland Mobile Banking app.
  3. Enter Your Login Credentials: Open the app and input your existing 365 Online User ID along with your security passcode or requested PIN digits.
  4. Complete SMS Verification: The system will send a one-time activation code by text message to your registered mobile phone number. Enter this code into the app.
  5. Register Your Device: Assign a unique name to your smartphone or tablet when prompted. This registers the device as a trusted security token for approving future logins and payments.
  6. Enable Biometric Login: Navigate to the app's security settings to switch on Face ID, Touch ID, or Android Fingerprint recognition for quicker everyday logins.

Troubleshooting Common App Issues

Technical hurdles or security checkpoints can occasionally interrupt mobile banking access. Here is how to resolve three frequent scenarios:

1. MFA or Activation SMS Delays

Cause: The activation text message containing your one-time code may fail to arrive due to cellular network lag or because your mobile number on file is out of date.

Simple Fix: Check your device's mobile signal and verify that your SMS inbox is not filtering short-code messages as spam. Wait 60 seconds before requesting a fresh code.

Fallback Action: If the text still does not arrive, call Bank of Ireland UK telephone support to confirm your registered mobile number and complete manual device verification.

2. App Freezes or Biometric Login Failure

Cause: Stored application cache data, a pending software update, or registering multiple 365 profiles on a single phone can cause the app to hang or disable biometrics.

Simple Fix: Check your app store for pending updates, or restart your device. If multiple profiles share the device, remember that biometrics are automatically disabled for security, so you must log in using your passcode.

Fallback Action: Uninstall and reinstall the mobile app to clear corrupted cache files, or log in via a desktop browser at 365 Online if your phone remains unresponsive.

3. Locked Account or Digital Access Restrictions

Cause: Entering an incorrect passcode multiple times or triggering automated fraud monitoring can temporarily lock your digital banking access.

Simple Fix: Use the automated "Forgot User ID" or password recovery links on the app's login screen to verify your personal details and reset your credentials.

Fallback Action: Contact the digital activation team by phone or visit a local branch with valid photo identification to unlock your profile and restore app access.

Pro-Tip: Enable app push notifications in your smartphone settings as soon as you register your device. Because Bank of Ireland uses two-factor authentication for desktop logins and online shopping, receiving instant swipe-to-approve notifications on your mobile app saves time compared to waiting for SMS security codes.

Frequently Asked Questions

Why can't I use Face ID or fingerprint login on my banking app?

Imagine you recently added a family member's or business partner's 365 Online profile to your smartphone so you could manage both accounts from one device, but your biometric login suddenly stopped working. As a security precaution, Bank of Ireland automatically disables Face ID, Touch ID, and fingerprint recognition if more than one user profile is registered on the same phone. A practical limitation of shared devices is that you must use your individual passcode for every login. If you want biometric access restored, remove any secondary user profiles so that only your primary account remains linked to the app.

What should I do if I lose my registered smartphone?

Suppose your phone is lost or stolen while you are out, leaving you worried that someone might access your bank accounts. Because your app requires either a secure passcode or your unique biometric data to open, a third party cannot simply tap the icon to view your balance. However, since the phone is registered as your primary authentication device, you should act quickly to protect your profile. Your best next step is to log in to 365 Online from a computer to remove the lost device from your trusted security list, or call Bank of Ireland customer support immediately to unlink the phone.

Why is the mobile app asking me to approve my desktop login?

In practice, UK banking regulations require Strong Customer Authentication (SCA) to verify that it is really you trying to access your account. When you log in to 365 Online on a laptop or attempt to send money to a new payee, the bank sends an approval request to your registered smartphone. This authentication mechanism prevents unauthorized users from accessing your profile even if they have discovered your password. When you see this prompt, open your Bank of Ireland app, review the transaction or login details displayed on the screen, and swipe to confirm the activity.

Official Bank Information

Bank of Ireland (UK)

SWIFT Code: BOFIGB2B

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