Flashing new ROMs every now and then is something that’s almost a must for any Android owner that wants to modify their device in any way, and if you’re using custom ROMs, this phenomenon is going to be even more frequent. Developers continually release newer versions of their offerings at a very fast pace, and more often than not, you may find yourself flashing a new ROM every other day. While all of this is both exciting and rewarding, you may at times run into some problems with the firmware that you’re trying, ultimately resulting in the need to go back to a stock one. Samsung devices here have a clear advantage over the rest of the crowd, in that they have Odin3 – the magical tool that lets you download stock Samsung ROMs and flash them to your Android phone with ease. While other manufacturers do prefer offering something similar, Odin3 remains, by far, the easiest to use.