How to check the idle fish on the platform?

Management on many second-hand mobile phone platforms is confusing. What you said about the delivery performance of salted fish, in fact, I just met this a few days ago. There is such a problem. I think some people will say that this machine was originally dismantled, repaired and flooded, and there is no need to dismantle and inspect it at all, but the inspection platform will be given to the dismantled people, and then they can't understand why other people's machines have been dismantled. Finally, it is sent to the buyer by the platform. After receiving the goods, the buyer found that the accessories inside were different from those sold by the original seller, and then this was a dispute. However, in the end, the seller will still suffer. The operation method is as follows: 1. First, open the mobile app store client on the mobile phone desktop. 2. Next, enter idle fish in the search box and click the place indicated by the arrow to install it. 3. After the installation is completed, open the idle fish client on the mobile phone desktop. 4. After opening the application software, find the detection area and click on the mobile phone you bought. 5. In the page that pops up at the back, you can see the machine inspection report of your mobile phone.