Hey! What's up? There is a problem with the new iPad. Everytime you lock it(pressing the sleep button) or it locks by itself, it's pretty impossible to unlock it. It just stays on the black screen. When you connect it to iTunes, it seems to be on, since iTunes recognizes it. By the way, the hard reset doesn't seem to work either. Whenever you press and hold Home/Sleep buttons, nothing happens(sometimes it restarts, but most it doesn't). When you connect it to a charger it makes a periodic sound(when it's on the black screen after it's locked and can't be unlocked). Already tried restore, didn't help. Any solutions? Thanks in advance!