Samsung Galaxy Watch3
Help and Support for

Samsung Galaxy Watch3

TIZEN OS

Choose a help topic

I can't use mobile data on my Samsung Galaxy Watch3 TIZEN OS

Cause 1 of 4: Your smartwatch isn't correctly set up for mobile data.

Several functions on your smartwatch use mobile data, e.g. when making or receiving calls, sending email messages and listening to music on streaming services.

Solution: Set up mobile data on your smartwatch.

Did this solve the problem?

Buying online

Latest phones

Help and support

Vodafone UK

Registered in England and Wales. Company No 01471587. Registered Office: Vodafone House, The Connection, Newbury, Berkshire, RG14 2FN.

*Annual Price Increase: During your minimum period, the monthly cost will increase each year on 1 April by £1.80 for Pay monthly plans with Airtime/Data, and £3 for Home Broadband plans. This doesn't affect Device Plans. More information: vodafone.co.uk/pricechanges

© 2025 Vodafone Limited is authorised and regulated by the Financial Conduct Authority for consumer credit lending and insurance distribution activity (Financial Services Register No. 712210)