How to view your data balance Step 1. Dial *147# and press 'Send' or 'Call'. Step 2. Select 'My Balance'. Step 3. Enter the number to see your 'Data Balance'. Step 4. A pop-up message will appear on your screen with your balance amount. Related articles How to view your credit balance How to get more help and support Tips to Manage Data Usage How can you check your balance? APN Internet / Data Settings and how to use them.