Samsung is prepping for Thursday when we'll see the Galaxy Note 5 and Galaxy S6 edge+ officially announced. In the rush to get ready the Samsung France site let it slip that the S6 edge+ will go on pre-order on August 21. The pre-order ends on September 3, which means that deliveries will start on September 4. That's for France, though there's no reason to think the rest of the EU will be any different. You might not want to wait that long to hit the "Buy" button though, Samsung is offering a free pair of Level On Bluetooth headphones and three months of Google Play Music. Meanwhile in the UK, MobileFun has revealed various Galaxy S6 edge+ accessories. There's a keyboard cover for £60, a wireless charging pack for £65, Clear View Cover for £40, S View Cover and Glitter Cover Cases for £35, Flip Wallet Cover for £25 and Glossy Cover Case for £20. Anyway, the Samsung France page is now gone and there was no indication whether or not the Galaxy Note 5 will launch alongside the large S6 edge. Source 1 (in Dutch) Source...
Source: http://www.gsmarena.com/samsung_france_galaxy_s6_edge_to_go_on_preorder_on_august_21-news-13480.php