Samsung has already started work on one part of the Galaxy S8

With the Galaxy Note 7 now officially unsafe for public use, Samsung could use a hit with its next handset, and we've got every reason to believe that handset will be the Galaxy S8 in a choice of two sizes.According to sources speaking to SamMobile, work has already begun on the firmware for the new phones - that's the lower-level software that sits below Samsung's TouchWiz version of Android, controlling the most basic device operations.Work on the Samsung Galaxy S7 firmware began around the sa