Here are several possible fixes to your Galaxy S6/ S7 or S6/S7 Edge (sorry not S6 Active) for not booting up, consistently rebooting, stuck in boot loop, does not power …
15 Possible Solutions if your Android phone (Samsung, LG, HTC, Sony, Huawei, Xiaomi, etc) is having a black screen issue, keeps rebooting or freezing, is unresponsive, boot looping, display wont …
If your Google Nexus phone or tablet is experiencing a boot loop where it constantly restarts then you may want to try this first. This should work about 40% of …