他说他希望惠普能够更快的通知他这种未定型号的改变。
He says he wishes HP had alerted him to this pending model change sooner.
一些型号虽然在不改变内部镜片的情况下也可以做到自动对焦，但是通常也是个相对缓慢的过程。
Some models allow auto focus in live view mode (without the mirror flips), but this is often a fairly slow process.
三星的大部分手机型号都采用安卓（android）系统。 在移动操作系统的选择方面，安卓依然是第二大选择，不过这一点可能在未来有所改变。
Android, which powers most of Samsung’s phones, is still a second best option when it comes to mobile operating systems also, though that could certainly change in the future.
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