I've got Survey123 2.8.2 on a WIN10 Getac F110 and when I start it up and go to the ArcGIS Online sign in screen, the onscreen keyboard doesn't pop up in any of the fields to enter username and password. I have to manually launch the keyboard to be able to continue the login.
I've checked all the drivers and settings and everything seems right. I don't have the problem on any other applications on the device. This includes Collector (deployed from the Windows Store).