App was just updated and it will not work on my IPad. I have the most recent iOS for the IPad which is 9.3.6. The XFinity Stream App was updated Sept 21, 2020. The version compatibility states it will work with IPhone and IPad versions 12.0. There isn’t a version 12.0 for the IPad only the IPhone has that version. I called Comcast/Xfinity and the person I spoke with said to call Apple.
apple and roku and andorid device hardware eventually become outdated/obsolete. the mandates for appl demand all new apps run 32 bit or better apps, for example. I had to replace an ipad mini 2 with a new 10.2 iPad for same reason (with other apps)