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HOW WE TEST

 
Visual Inspections 
 • Qualified Standard:
   1. No scratches or damages. 
    2. No missing parts, such as: screws, adhesives.

Touch Screen Functional Tests
 • Tools Needed: 
   1. LCD and Touch Screen Tester. 
   2. Build-in test application (for Android phones only)
 • Qualified Standard:
   1. Tester Test Standard: Diagonally draw straight lines on the screen, the lines appear without any malposition, breakage or bend. 
   2. Application Test Standard: The software indicate as passed.

LCD Display Functional Tests
 • Tools Needed: 
   1. LCD and Touch Screen Tester. 
   2. Build-in test application (for Android phones only).
 • Qualified Standard: 
   1. Tester Test Standard: Less than or equal to 2 dead pixels (pixel diameter is less than 0.15mm). 
   2. Application Test Standard: The software indicate as passed.

Assembly Tests
 • Tools Needed: 
   1. Screwdriver. 
   2. Tweezers. 
   3. Other related devices, like: RF Test Equipment, NFC Test Device.
 
 • Qualified Standard: 
   1. Work normally on OEM Test Modules. 
   2. No cosmetic or functional imcompatiability on OEM Test Modules.

Battery Functional Tests
 • Tools Needed: 
   1. Multimeter. 
   2. DC Power Supply. 
   3. Probe Leads.
 • Qualified Standard: 
   1. Voltage Standard: 3.7V. 
   2. Normal Charging Standard: The multimeter will indicate the electricity value. 
   3. Normal Discharge: Power on normally after assembly.
 Quality Guaranteed through Our Industry-leading QC Standard