Users are trying to get the updates and not find them, so they are posting their negative reviews over the internet.
Let me say that Samsung has nothing to support the Galaxy s and the Tablets for anything.
These devices are supported with 100 processor and memory. the hardware is also utility based,
these mobiles can never get any update in the future as they are totally bordered with the existing software and features.
Yes this is not a very good competitive advantage for these and so a lot of criticism has happened over the internet.
Anyone who is using these devices are disappointed because the software updates are not available for them and also the resale values have gone down almost equal to some very cheap handsets.
Not a good sign for Samsung and its technology.