iPhone 8 with curved OLED screen coming, report says

What will the iPhone 8 look like? Apple might not even know yet.
Apple is reportedly testing "more than 10 prototypes" of the iPhone 8, according to The Wall Street Journal.
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The Journal claims its checks with display suppliers suggest next year's flagship iPhone could come with a curved screen with greater resolution than the iPhone 7 and 7 Plus. The curved screen echoes a Barclays Research no