Comprehensive machine inspection query tutorial, novice must-see!
It is recommended to check the comprehensive inspection report before it!
Refuse to refurbish the machine, the problem iPhone inventory!
How many classifications are there for second-hand iPhones?
After the iPhone is restored, it can't be opened (graphic) 
After the iPhone is restored, it can't be opened (graphic) After the iPhone is restored, it can't be opened (graphic) After the iPhone is restored, it can't be opened (graphic) After the iPhone is restored, it can't be opened (graphic) 
