What does the hourglass of Apple's mobile phone mean?

The hourglass software of Apple mobile phone is used to detect the hardware information and maintenance record information of Apple mobile phone.

Apple mobile phone hourglass assistant:

As a professional of Apple's second-generation mobile phone. Now, let's teach you how to test the Apple II mobile phone every day, and explain in detail why we should do this.

First, after the appearance of the mobile phone is received, we should check whether the appearance of the iPhone is consistent with the description of the merchant. Check whether the fuselage is bent or severely bumpy. Check whether the screen is tilted, dusty, cracked, broken or loose. Check whether there is serious color difference between the rear shell frame and similar machines.

Secondly, the tool detects that the Apple phone is connected to AISI and the hourglass assistant to see if the inspection report is all green. This is for reference only. Now, as long as you haven't connected the cell phone of the Aisi hourglass, it's too easy to turn green. Identify the query serial number with gsx or fruit powder. Check whether the memory color of the found machine model corresponds to the machine itself. If not, it is a revised or expanded machine.

Third, gradually detect, erase and restore-activate the function (connect to Wifi to input fingerprints or faces) to exclude ID machines or locked machines. Turn on the flash to record video for 30 minutes, check the motherboard, turn on the camera, focus the photo far and near, switch the lens, and take photos with the flash. Pre-record the video and check the microphone on the top of the phone.

Post-recorded video, check the microphone of the rear camera. Play the recorded video back and forth, and check the phone speaker. Return to the main interface and press the power button several times to detect fingerprints or faces. Slide the main interface left and right, drag the icon along the screen edge and Z shape, and press the icon to detect 3Dtouch. Detect screen sensitivity.