Hutchison 3G UK Limited (Three UK)
Calling Hutchison 3G UK Limited (Three UK) Mobile Broadband Support at +443333381003 connects you to assistance with mobile broadband connectivity, troubleshooting, device setup, and account queries. You can also manage billing, payments, upgrades, and plan changes. Data protection queries, such as accessing or correcting personal information, are handled here. Typically, calls are answered during operating hours, and you may experience varying wait times depending on call volume. It's advisable to call during mid-morning or early afternoon for potentially shorter wait times. Be prepared to verify your account and provide device details for efficient service.
Updated 15 Dec 2025
Expected outcomes
- Troubleshoot connectivity issues
- Set up mobile broadband device
- Manage billing and payments
- Upgrade mobile broadband plan
- Request data protection actions
Call preparation
Assemble everything before you dial. These requirements are verified by our call analysts and updated as organizations change their scripts.
- Account number
- Device model
- Issue description
- Proof of identity
- Payment method
- Account holder verification
Known issues
One known issue with Hutchison 3G UK Limited involves a rare but high-severity data breach, last reported in 2016, which led to unauthorized access to customer data. The company has since implemented enhanced security measures and notifies customers in such events. When calling, ensure you have all necessary documentation ready to expedite the process. For data protection requests, contacting the Data Protection Officer directly may streamline the procedure. To avoid long wait times, consider calling during less busy hours, such as mid-morning or early afternoon.
