The technical test procedure for all devices is carried out using the latest smartphone test software. The following functions and components are checked in detail:
- WiFi
— GPS
— Headphone input
— Battery
— Camera flash
— Mobile network
— Speaker
— SIM card holder
— Proximity sensors
- Bluetooth
- Charging socket
- Buttons
- Camera
- Fingerprint & Face ID
- Microphone
- LCD & Touchscreen
- 3G/4G & LTE
-Finger sensors