Sound: Bang & Olufsen surround sound (4 speakers)
shading: “smooth gradients”
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"We had to convince investors. Our own people were sceptical at first, 'I'm already not capable of finishing my work in five days' [was one reaction].
Growing the array can additionally fill the bucket
The 17 Pro is Apple’s biggest redesign of the iPhone in years, chucking out the old titanium sides and all-glass backs for a new aluminium unibody design, a huge full-width camera lump on the back and some bolder colours.