Can I use this CSC?

[Paradoxical Contingency]

Hey guys

I've been visiting www.sammobile.com/firmwares/ checking for the Nougat update for my S6 Edge+ (G928F with CSC XEU).

I noticed that a firmware came out titled "United Kingdom" but it has a CSC of VIR. Is this an open CSC or does it come with carrier bloatware? And if so, which carrier?

Thank you for your time. Any help is MUCH appreciated.

- Ryan