Connectivity
Wi-Fi, Bluetooth, cellular signal
Internal QC summary
Quality Control for Used Apple Devices
Learn the public version of iPhonetree quality checks before shipment. The website summarizes QC areas without exposing the full internal SOP.
Stock-list requestModels, grades and quantities confirmed by batch
- Used iPhones
- QC notes
- Hong Kong supply
Why QC matters
B2B buyers need clear batch confidence
Before shipment, iPhonetree checks used iPhones through an internal QC process covering connectivity, system status, Face ID, battery, camera, display, touch, charging, cellular signal, buttons and final data reset.
QC copy should avoid overpromising. The public website explains check categories and routes detailed confirmation through sales and batch notes.
QC categories
Public QC areas before shipment
System Status
Lock status, abnormal alerts, system information
Face ID / Touch ID
Biometric status where applicable
Battery
Battery health and charging status
Camera
Front/rear camera, focus, watermark, dust, shake
Display
Black spots, color spots, aging, abnormal display
Touch
Touch responsiveness
Audio
Speaker, microphone, recording
Charging
Cable charging, two-sided charging, wireless charging where applicable
Buttons
Volume, power, mute switch
Final Reset
Data erase and shutdown before packing
Final reset and batch notes
Shipment preparation is part of the buying conversation
Final data reset, shutdown and packing status should be confirmed together with grade, quantity, buyer requirements and destination.
FAQ
Quality control questions
Do you publish the full internal QC SOP?
No. The website provides a public QC summary for buyers. Batch details can be confirmed with the sales team before order discussion.
What does iPhonetree check before shipment?
The public QC summary covers connectivity, system status, biometric status where applicable, battery, camera, display, touch, audio, charging, buttons and final reset.
Does QC change the cosmetic grade?
Cosmetic grade and functional QC are related but separate. Grade describes visible condition; QC confirms functional status and batch notes.
Stock-list inquiry
Talk to sales about QC and batch notes
Share your target models, grades and quantities. Our B2B sales team will reply with current batch availability.