won't update software

[wezzyd]

Hey guys. So I just plugged my S8 into my laptop to see if anything would come through smart switch and this appeared. It won't Install tho and I've checked ota but nothing is coming through. It's quite a big size too

 

[wezzyd]

ok so I managed to get the update through smart switch. I've noticed tho an extra bit in the about phone section, ims registration. have no idea what it is tho. anyone else have it?