I have a Samsung Galaxy S3 and I have been having the same issues since last week. I have not checked on any auto update box and when I click on Google play store it asks me to agree to the Google Terms and conditions and I check yes. All of sudden I see the Google+, Google Play Store, Google Play Books, Google Music, Samsung Push Service, ChatOn, AllShare Play, Flipboard, Music Hub and several other downloads. If I don't say yes, it won't let me use the play store so I go and stop each download and un-check the auto update box again. I did it once last week, yesterday and now its happening all over again. I don't use but 2 of these apps and so I do not need an update on all. I would rather delete them all but thanks to factory install, it won't let me. I have only had this phone for couple months and have noticed that the battery does not last as long and have to charge each day. So I would like to minimize the number of unwanted apps running in the background. Please help, this is really annoying.