I renamed a G+ circle, but it hasn't reflected in the Android app. I hit refresh many times, changed views between circles, went into notifications etc, but the name is still the old one. How can it be fixed?
This question is better suited for Android Enthusiasts than here, but here's some things to try.
You probably just need to wait for things to sync. (In fact, I'd be willing to bet money that the issue will be resolved before you come back to read this answer.)