I have just come back from China - and I marked several sites (temples and museums etc) with OsmAnd on my Android tablet. I loaded one of them up as a POI through the OsmAnd interface. It took me awhile to find it in the Openstreetmap because there was no type associated with it. I added that with Potlatch here.
I'll have to look more closely at the OsmAnd settings to see if I missed something in there - or is this a common trap for young (or old) players?
regards Papa Fletch