I just recently got a Pixel 2 XL from Videotron. I have roaming enabled, but when I have "Automatically select network" enabled it connects to AT&T and calling/text works fine but I need to restart the phone several times to get data working (on LTE), however it still stops working after a little while. I am able to select AT&T or Tmobile manually and it seems to last but this is quite inconvenient as I will to manually switch it back every time I cross the border or if the network is weak. I have a Canada/us plan. Anything I should try? Thanks!