Trying to start a service on boot on Android

Question

I\'ve been trying to start a service when a device boots up on android, but I cannot get it to work. I\'ve looked at a number of links online but none of the code works. Am

Answer 1

After trying all of mentioned answers and tricks, I finally find why the code is not work in my phone. Some Android phones like "Huawei Honor 3C Android 4.2.2" have a Statup Manager menu in their settings and your app must be checked in the list. :)