Chosen Solution
Have a galaxy Mega, replaced screen, worked great afterwards, the device recommends I perform a software update (no it wasn’t an ad lol) and so it did, now it won’t start. Just buzzes and flashes the bootup screen OVER and OVER and OVER till it runs out of juice. HALP!
Make recovery mode with your phone. Entering recovery mode on Samsung is very easy. All you have to do is shut down your device and boot while holding the volume up, home button and power button simultaneously.
