[john9159]

I've just signed up for Vodafone's big bundle half price offer which allows 500Mb data for 30 days and can be renewed each month for £5.00.
Now that I've signed up I haven't a clue what to do next.
I've been onto Vodafone who have been less than helpful so tried setting up connection myself as my device doesn't support automatic settings updates and doing but this is proving impossible.
Texting WEB to 40127 was also futile as the message advises me to do it manually (again) at vodafone.co.uk/settingsinfo.
I'm currently reading the Device Guides but my specific phone isn't listed so I'm still fumbling around.
Can someone please tell me what I'm doing wrong and how to get connected?
Thank you