I am able to get the gear plugin and app to install but I am not able to get the Samsung pay gear plugin to install. It says my phone is not compatible. Is anyone else having this issue? I did a factory reset and the issue remains.
Did you try getting the apk from apkmirror? You can download it from there externally and allow install from unknown sources in setting and then install it manually and it should work. The latest plugin is 1.5.1305