S4 stuck on boot loop and will not switch on, how can I fix it?

A

AC Question

S4 stuck on boot loop and will not switch on

My Samsung Galaxy S4 was stuck on boot loop for the past few hours. It kept on showing the Samsung GT-I9500 screen every five seconds. I've tried rebooting it to safe mode, etc. but it doesn't work. Now it's completely dead, and I've tried charging it but nothing's happening.