I’m sure we’ve all heard about Samsung’s struggles in the smartphone market by now, and it’s going to be interesting to see how the company tries to turn things around this year. Naturally, that turnaround will be centered around the Galaxy S7 and its derivatives, and from the rumors we’ve heard over the last several months, Samsung will be making some big changes with this iteration of its flagship series in order to draw people’s interest. That includes adding features that users have wanted for years and improving its notoriously weak software, but this is all based on rumors, and we won’t have anything official until Samsung unveils the device on February 21st.