(1) My P2 blog hosted on WordPress.com is http://nitaigaurkriya.com . It does not load the mobile template for any browser on Android including the default one like it does for Safari on the iPhone iOS. This seems to be a major bug in the P2 theme since android mobiles are selling more than iphones. It happens the same to other P2 blogs on wordpress.com too.
(2) It does not show the post titles in the mobile version on the iphone 6.1 iOS safari browser. This also seems to be a bug.
(3) The Community widget has a bug in the P2 theme since it shows only one column on thumbnails instead of the normal two in other themes in the sidebar.
I would appreciate some help here since I am planning one more upgrade. I don't want to move from wordpress.com to wordpress.org.