Apple Watch Series 3
watchOS 4
1. Find "Set Up Mobile Data"
On your phone: Press Watch.
On your phone: Press My Watch.
On your phone: Press Mobile Data.
On your phone: Press Set Up Mobile Data.
2. Log on to My Vodafone account
On your phone: Press the field below "Username" and key in the username for your My Vodafone account.
On your phone: Press the field below "Password" and key in the password for your My Vodafone account.
On your phone: Press Log in.
3. Set up mobile data
On your phone: Press Accept all cookies.
On your phone: Press the field next to "I accept the terms and conditions".
On your phone: Press Add subscription and wait a moment until your order is confirmed.
On your phone: When this screen is displayed, mobile data has been set up on your Apple Watch.