Guys i need help asap plz so i installed a rom to my htc m8 and im guessing in the setting the fastboot is on and i cant turn it on because the phone wont load it say " phone has stopped unexpectedly" says the same thing for blinkfeed its just a black screen in the background and in the bottom left it says safe mode also i cant reboot into recovery pleaseee please help ASAP i need my phone back up and running