Those using the official Flickr app on an Android device may want to pop into Google Play as an app update has recently come available. This most recent Flickr for Android update brings the app up to version 1.4.0 with the maintained requirement of Android 2.1 or later for use. In terms of what has changed, Flickr for Android now supports batch uploading and was given the ability to zoom into photos while in lightbox mode. In addition, the app now also has an Upload Queue and has had some bugs taken care of.
Via [Flickr for Android]