After I installed twrp on a S7 Edge, when I reboot to system I get stuck on a loop that only shows the "Samsung Galaxy S7 Edge" black startup screen for about 8 seconds and then reboots automatically.
I can get to twrp recovery mode if I press the key combo.
I can even flash the original stock ROM with Odin and start the install process all over again. But still getting the same results...
What am I doing wrong?