Some iPhone 7 is now "noise door", Apple responded to change the machine

In the shadow of Samsung's Note 7 battery explosion, Apple has also seen many problems recently. Last week, the problem of some iOS users upgrading iOS 10 bricks has not yet completely ended. The newly released iPhone 7 has also seen a "noise gate".

Recently, a foreign user, @Stephen Hackett, responded on Twitter that his new iPhone 7 will show a significant current “buzz” when it is running at high loads, and uploaded a recording video. Then there were many netizens' comments under this tweet, stating that they had encountered similar problems. Including the former Apple's public relations staff, the current technology editor @ Raymond Wong, he said that when the initial setting of the iPhone 7 took notice of this situation, but need to get the ear to hear.

Afterwards, @Stephen Hackett contacted Apple Apple Care and the Apple Store. Apple responded that if it was confirmed that there was a problem after the inspection, it could provide replacement service. However, according to the current availability of the iPhone 7/7 Plus, it is unlikely that it will be switched to the new machine in the short term.

Since there is no cooling fan inside the phone, the noise should be from a module on the circuit board. Some analysts believe that the noise may come from the Intel LTE modem core, and some people think that it is related to Apple's latest A10 Fusion processor, because the noise is more obvious when the phone is running at high load. In addition, there are also professional analysts said that this noise is more likely due to the poor performance of electronic components such as inductors, so there is a buzzing sound at high frequencies. However, the actual situation is still not confirmed.

It is not clear whether all iPhone 7s have this problem, but some forums and social media at home and abroad have seen feedback from many similar users.

Are you "friends", is there a problem with your iPhone 7?

User @Stephen Hackett Uploaded video: 猛 戳 链接

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