The new machine inspection process of iPhone15, according to the refusal to roll over, it is recommended to record a video of the whole process of unboxing
After the new machine arrives, do not rush to unpack. Be sure to record the whole process of unboxing, in case there is a problem with the mobile phone, and the merchant does not admit it
Packaging inspection
Check the package for damage or bumps first. Whether the seal has any tear marks, and then confirm the mobile phone information on the package, whether it is the purchase model, color and storage capacity, if there is a difference, contact the merchant in time
The serial number checks the status of the phone
Open Apple's official website, find technical support, and select View warranty service. Enter the serial number of the device, and if it says Please activate your device (that is, the inactive state) to indicate a new machine, you can disassemble the device with confidence
Here is the meaning of the model and serial number: the first letter in the model number indicates the source of the device:
M retail machine N official replacement machine F official flip machine 3A display machine
On the packaging, the information followed by the name, color and capacity of the model number, the first 2 letters of "/" indicate the place of sale:
CH National Bank ZP/ZA Hong Kong version, LL American version, KH Korean version, JA Japanese version
In addition, serial numbers are random numbers in new models, which no longer meaning
Disassemble
Unpack and check if the product is complete: 1 new machine that is not activated, 1 stick
USB-C charging cable, 1 card removal pin, 1 logo sticker, 1 warranty card and 1 instruction manual
Visual inspection
Whether the color and size are consistent with the purchase, whether the body has scratches, and whether there are dead pixels on the screen
Focus on checking the camera head, whether the front and rear cameras have gray, and whether the key feedback is normal
(5) Machine inspection
Now officially booted
After booting, do not rush to connect to wifi activation, you can do another verification, click the hello interface exclamation mark icon, check whether the IMEI code is consistent with the IMEI on the package and three-pack voucher. And check the screen again for problems such as light leakage, dead pixels, bright spots, etc. If there are no problems, follow the process prompts to activate.
Final detail check
Once the activation is complete, a closer check is required. They are to check the battery health, front and rear camera shooting, whether the microphone speaker sound is normal, screen sensitivity, volume keys, whether the operation buttons are normal, wifi Bluetooth connection, Siri function, whether the flashlight can be turned on normally, and whether it can be charged normally.
It's all fine here, so congratulations on getting off safely.
Tips: At the end of the note, I made a few test pages to check whether the screen has dead pixels, bright spots and other problems, which can be saved by yourself and filled with screen checks
Tips for checking methods:
Highlights: white dots in black, dark dots in line: black dots in white, line dead pixels: red, blue and green dots
Light leakage: all black environment, when black pictures, see if there is uneven color or white around the screen
#iphone15 #iphone #手机 #数码科技
