Can I just buy a data sim and put it in the slot and everything then works ?

What is the best and most cost effective SIM card available for use in the car ? 2017 SVR. SVO Scafell grey Ebony interior
2012 3.0 SDV6 Autobiography santorini black with ebony/cirrus interior. Gone

https://www.rrsport.co.uk/forum/topic55340...t=sim+card 16MY Estoril Blue SVR.............
17MY Autobiography Dynamic - Corris Grey - WOW.
14MY Autobiography Dynamic - SDV6 - Fuji White
12MY Autobiography - SDV6 - Santorini Black - Dual View - Rear Entertainment - Sunroof.
12MY Autobiography - SDV6 - Orkney Grey - awesome ;(
2005 Java Black - 4.2 V8 Supercharged First Edition- will never be forgotten ;(

24GB SIM card ordered 👍🏻 2017 SVR. SVO Scafell grey Ebony interior
2012 3.0 SDV6 Autobiography santorini black with ebony/cirrus interior. Gone

Whether it works or not will be interesting. Mine never did due to a wiring fault somewhere in the ( brand new) car. It was one reason I got rid of it at a huge loss. Much happier with my M3 and runaround 8 year old A4 Allroad. Gone - 2008 Stornoway Grey RRS 2.7 TDV6
Gone - 2009 Buckingham Blue RRS 2.7 TDV6
Gone - 2010 Alaska White RRS 5.0 V8 Aspirated
Gone - 2017 Chawton White RRS 5.0 V8 Supercharged
Current - 2010 Java Black RRS 5.0 V8 Aspirated
Current- 2024 RRS P400 SE Dynamic

Put the sim in the car tonight and the satnav now has updated and shows satellite maps and traffic live shows on the screen.
Odd part it I went in to a couple of things on the screen and it tells me to check internet connection but it must be conected or the satnav wouldn't have updated.

Will look tomorrow when I have more time. 2017 SVR. SVO Scafell grey Ebony interior
2012 3.0 SDV6 Autobiography santorini black with ebony/cirrus interior. Gone