Factory Reset; System Info - WayteQ x920 User Manual

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7.5 Calibration
Tap the " Calibration " icon and enter into the following interface .
Tap the icon "OK" to adjust the touch screen.

7.6 Factory Reset

Tap the " Factory Reset " icon and enter into the following interface . Tap the icon " OK " to load factory default setting .

7.7 System Info

Tap the "Sys Info" icon and enter into the following display interface .