The newly updated iOS 9 recently released a new set of the operating system's wallpapers and there are absolutely stunning.

Apple introduced the iOS 9 at the WWDC 2015 in June and was followed shortly by a release of iOS 9 beta which allowed the public to take a glimpse of the operating system. The public was not impressed of by its first release due to bugs that mixed up the system, IB Times points out.

A week after the first version, Apple released an updated version of the iOS 9 beta that fixed the bugs issues, and according to the latest report, the bug fixes of the updated version did a great job and so far the operating system looks promising. When the wallpapers were released, the testers were blown away by the astonishing detailed photographs that will surely catch the attention of the onlookers, the website added.

A total of 15 wallpapers were published and was reported to replace the existing wallpapers of the iOS 8, The Weather Space announced. Aside from the wallpapers, the tech website also cited the huge improvement of the keyboard.

On the other hand, the current issue of the operating system is its inability to break down app notifications. The apps tend to pile up everything on top of each other in the order they arrived, The Weather Space added.

 In related news, Apple has recently released its TestFlight update to let developers seed the iOS 9 app builds that are applicable to anyone, Apple Insider reported. Just barely a week after TestFlight app evaluation tool with support for iOS 9, the Cupertino-based added backend feature that will allow developers to seed beta builds of their apps to users that are neither developers nor belong to their group.

The TestFlight app will allow anyone to install and beta test apps on the iOS device. This is an invitation only privilege where developers invite someone to test their beta app. This iOS feature gives valuable feedback to the developers with regards to the apps they are currently working on.

iOS 9 is expected to be rolled out with the release of the iPhone 6s in the next two months. The new Apple operating system is one of the phablet's biggest selling points and with the astounding wallpapers, the iOS 9 gives the users a glimpse of what it will offer come official release.