Samsung Galaxy Tab S4
Help and Support for

Samsung Galaxy Tab S4

Choose a help topic

Extend the battery life on your Samsung Galaxy Tab S4 Android 8.1

Some functions on your tablet use a lot of power and therefore significantly reduce the battery life. You can reduce the power consumption by turning on low power mode.

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)