GX20
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CONFIDENTIAL
4) RF adjustment
1.Press “Calibration”.
2.When initialization is complete, press “OK”.
Figure 24
3.Turn on the phone and press “OK”.
Figure 25
4. Make sure the phone is turned on and press “OK”. (Adjustments start.)
Figure 26
5.Press “OK”.
Figure 27
6.The startup screen appears.
