The lithium-polymer battery of a smartphone has a service life. Under normal circumstances, after more than 500 charge and discharge cycles, the capacity of the phone will drop to about 70%. In this case, the battery life of the phone will be obviously insufficient. However, 500 charge-discharge cycles do not refer to 500 charges, but […]
1. When the phone is locked, the user can Hold down the home button of the phone to start the phone’s voice system. At this time, the touch function is restored. After waiting for a while, you can find that the phone’s touch screen has been restored. 2. You can wait until the phone is […]
1. Enter Apple’s DFU mode 1. The DFU mode is a mode that solves the problem of the Apple system that cannot be turned on, and entering the recovery mode can be restored with iTunes. However, if the phone is okay, and the DFU mode is entered by mistake, the failure to turn on is […]
The iPhone 12 series, which will be released in the second half of this year, may make you wonder about the interface. The iPhone 12 series will come standard with 5G, which may be what many consumers want to see. However, according to the latest news, the iPhone 12 series will still use the Lightning […]
What is a touch screen? Understand the structure of the display Touch panels are roughly divided into two types: resistive and capacitive. A resistive touch panel is a touch panel that responds to a so-called “pressing force” and responds by pressing with a pen or a finger. It is used in game consoles. Moreover, the […]
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