cracked touch screen,unresponsive to touch, display without damage

cambiar el lcd(change the LCD)

"Martina,

It sounds like you probably won't be able to replace just the digitizer. Many new smartphones feature screens where the LCD panel is fused to the digitizer (Like yours). This makes the phone thinner, but harder and more expensive to repair. If you want to fix your screen, you're unfortunately going to have to replace the whole display assembly (LCD&digitizer)."

Ciao! Or, as me, you have to buy a molibdenum wire to separate it heating with a heat gun and a tube of loca glue. It's hard to do.

Well my advice it and do not do it yourself. Go to your service center and get it replaced. In future use a good quality tempered glass screen protector having 9H hardness rating for protection.

"للأسف تحتاج الى تغير الشاشة بأكملها

Google Translation

""Unfortunately you need to change the entire screen"""

It is possible but very hard to replace both in the first place. But it is almost impossible if your not super good to replace just one. I did two screen and LCD repairs and lost screws and stuff single inside.