Samsung devices are usually last in line to receive major Android updates, which is partly due to the fact that Samsung uses its own TouchWiz skin on top of Android. While most users love TouchWiz and the simplicity it brings to the table, it requires further testing to ensure compatibility with new versions of Android. But there’s hope on the horizon for Galaxy S5 users looking to get their hands on the upcoming Android 5.0 Lollipop update. According to SamMobile, Samsung’s latest flagship smartphone will receive the update in early-to-mid December. The website states that unlocked international Galaxy S5 devices will receive the update first, followed by carrier-locked devices in specific regions. It’s important to note, however, that the timing of Android updates is ultimately at the sole discretion of the respective cell carrier. In other words, a cell carrier can delay the update by weeks or even months if they choose. Why would a cell carrier explicitly stop the new Android update from being sent to its customers? Well, there are several different reasons that may convince a cell carrier to take this action, such as the presence of a major vulnerability or bug. Or if the cell carrier…