Xbox Smartglass does not install for another user I installed Xbox Smartglass from Google Play for one user. Afterwards, I tried to install it for another user, but I got this error:   


  you cannot install this app because another user has already installed
  an incompatible version on this device


The installed version is 1.0. How can I install for more than one user?
Some apps cannot install for multiple users. Searching the developer forums, the only suggested solution is to contact the app developer (Microsoft) and ask them to test and enable multi-user support.

Technically, it is likely only a small issue like hard-coding where user-data should be stored and accessed instead of using the system provided path variables. Very trivial to fix once the developer is aware of the issue. If the app as open-source you could probably have done it yourself.