I bought this phone unlocked in the US from Best Buy and activated it on Google Fi. Model XT1955-5 and I have to say, I am sorely disappointed. No security updates for the device (Jan 2019) and on top of that, incredibly slow at accessing the internet. Wifi is horrible to say the least. I never connect to remembered networks and always have to sign back in not to mention that the signal drops wifi even if I am standing right next to the router.
I had high hopes since I had the e5 play from metro PCS and it was a great phone. I never had problems. I will be selling this phone on swappa asap. I use the OnePlus 7 Pro as my main driver and I think I will buy a OnePlus 6t as the back up/work phone.