I have a Xperia 1v the last Sony phone I will buy in 15 years, I loved the 4k screen and the aspect ratio it has, but the 1 vi was a total disappointment a downgrade with an equal price if not a bit more expensive. The 1v will probably still be working 5-6 years from now since I gave my grandson my old Xperia 1 which he is on 24/7. He is only 8 so I'm surprised it is in one piece! But it is as fast as it needs to be for him to play fast games etc. such a shame Sony!