In this video, I will show you how to Install ANY Custom ROM on your HTC One M8. In this example I will use the Viper ROM but you can pick anything you want.\r \r How to Root your HTC One M8:\r \r \r How to create a FULL System Backup:\r \r \r Website LINK for Downloads:\r \r \r --------- FOLLOW ME ---------\r \r Follow me on twitter : \r Follow me on facebook: \r Google+: \r My Website: