I've just received an update on my Lumia 930, WP8.1 vers.152355. What is it for?

[Ian Too]

I've just received an update on my Lumia 930, WP8.1 vers.152355

I've just received a small update to my Lumia 930, does anyone know what this is for?

 

[FemBox]

Re: I've just received an update on my Lumia 930, WP8.1 vers.152355

Same here. And i have no idea what it is..