Actually I’ve been discussing this topic that I wrote on the article “How to Unlock Samsung Galaxy Mini In Case You Forgot the PIN, Password or Drawing Patternâ€. However, since some people ask me how to do that in their Android phone (which is not Samsung Galaxy Mini), in this article I will give a tutorial how to fix Android boot loop or unbrick the phone (soft brick only). This method also useful when you forgot Android PIN, Password or forgot pattern lock Android. To fix these entire problem is you have to do factory reset through the recovery mode.
Note: Some people ask me “what is boot loop Android?” It is the condition where you can’t enter the phone menu. For example, you turn on the phone > you saw the phone logo and then the phone restart > you saw the logo > then restart over and over again in a loop.