Samsung Galaxy S6 metal as part of its construction. A new reflective coating was designed in-house to give the devices' backings a "jewel-like" appearance. The device's software was also simplified; a Samsung representative stated that 40% of the features in TouchWiz were removed or streamlined in comparison to the S5. Additionally, the Galaxy S6's battery is no longer user-replaceable; Samsung had been a major holdout from the trend against removable batteries, but argued that due to the S6's fast AC charging and its support of both major wireless charging standards, it no longer needs to provide the ability for users to remove and
Samsung they are not part of or connected to the Samsung Group. One Hansol Group representative said, "Only people ignorant of the laws governing the business world could believe something so absurd", adding, "When Hansol separated from the Samsung Group in 1991, it severed all payment guarantees and share-holding ties with Samsung affiliates." One Hansol Group source asserted, "Hansol, Shinsegae, and CJ have been under independent management since their respective separations from the Samsung Group". One Shinsegae department store executive director said, "Shinsegae has no payment guarantees associated with the Samsung Group". In 1980s, Samsung Electronics began to invest heavily in