Google, without a lot of ads, distributed in the market these days, an update of Android, recommended for all users who have had problems with the program. Now the Google Play passes to the new 3.5.16 version 3.5.15, which brings many improvements and new features. But there are no changes in design or management so do not expect a noticeable change.
Its distribution should involve most of the phones before the weekend, and it is likely that many users will not notice even the news. If there are problems you can always do the check manually. Here is available to download the new version for all those who were not willing to wait.