Belkin took an average app and made it completely unacceptable. Now I understand why the update explanation said "minor updates." If Id known the app would stop functioning whenever I lock my phone, I wouldnt have updated. My only solution for this is to turn the display brightness all the way down to preserve battery life. If that werent bad enough, there are clicking sounds when I listen to a radio station. It doesnt happen all the time, but often enough to be maddening. I purchased the iFM adapter to listen to sporting events on my iPhone because theyre usually blacked out on the tune-in app. For this application, the Belkin adapter is passable. But without multitasking and phone lock capabilities, Id advise potential purchasers to avoid it.