I have a few chips from dropping my phone along the top front rim of the phone. I've looked at a few tutorials but it seems like the front bezel is a complete piece attached with the front screen. I'm assuming if I want to replace the bezel alone I would have to change the screen as well. My question is, is this true? and I would also like to know if heating the screen is going to be necessary in replacing the bezel/screen or if it's a simple solution of screwing the whole board off the front plate and just screwing it back onto a replacement plate. (I guess that cant be right, because the digitizer is needed here..) Any thoughts would be great in clearing up this confusion for me. What would be the simplest way to replace the bezel?