If you're constantly messing around and modding your device, you will undoubtedly have hit a snag or two along the way. When you have an issue, but cannot quite decipher what exactly is causing continual crashes, software malfunction or general bugs, things can become very frustrating indeed. In this instance, some - particularly developers - find logcat to be of particular help, as they help ascertain what isn't working, why it isn’t working, the steps that can be taken in order to amend the situation.