Cracked screen replacement Help

@hoangnamho of course, we are not sure where you are located. Self repair maybe a good option for this phone. This maybe different in your region etc. but doing a quick Google search revealed quite a few places for the display. Places like this or something like this Again, it may be different for where you are. When you purchase a screen for this model, make sure you get the one that does have a midframe. It'll make this job 100% easier. To work on it, check this video and listen to where he says how to replace the screen with frame around the 7:20 min mark :-)