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Does iPhone 7/8 series Home button have no function after changing it? Don't worry, there is a new House button to make your own iPhone have return functionality.

5G Phones are coming, need to we buy it within 2019? And what is usually 5G and which cell phones support the 5G system? The following is everything you would like to know. https://www.etradesupply.com/blog/buy-5g-phones-2019/

Have cellular data connect issue on your iPhone? Even it is the latest iPhone XS, XS Max, and XR. Here are 7 tips to solve this issue .

Water resistant is not really waterproof. What should we do if the iPhone gets wet in an accident? How to repair a water damaged iPhone X?

Will 3 cameras become popular in smartphone devices within 2019? Below we have got collected some rumors regarding the triple camera telephone. https://www.etradesupply.com/blog/triple-camera-mainstream-2019/

Does the cell phone need to use the screen protector in 2019 ? Why do we need it? Here we collect 5 reasons for it.

Which cell phone has the most waterproof device in 2018 ? The Samsung, iPhone, Sony or Huawei? Here we test the newest 4 flagship mobile phone:iPhone XS Max, Huawei Mate 20 Pro, Sony XZ2 Preuium, Samsung Galaxy Note 9