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8.2. MMI Test
In EB-A100, the repair technicians can dial *#369# on handset under normal operating condition to check or adjust
the below functions. Please notice the items 4, 5 and 7 are for production and for special purpose, don't change the
default value arbitrarily or may cause mobile malfunction.
1. Contrast: Up& Down to adjust; Select & Back to exit.
2. Baseband test: Up & Down to chose item; Select to enter.
Back Light: test if the backlight shows; OK to exit.
Buzzer: test if the ring tone gives sound, OK to exit.
Vibrator: test if the vibrator works, OK to exit.
Keypads: press each key to eliminate the indicators on screen; long press OK to exit.
RTC status: show if the RTC OK; OK to exit.
Mic. Speaker Test: blow to microphone and listen the sound from receiver; OK to exit.
3. Software Version: Check the current software version
Software Version
Mapping Version
LP Version
4. Auto-answer: Valid setup when insert test SIM
5. DTMF-On: Determine if DTMF function valid during calling.
6. LCD Test:
Black: click any key to exit.
White: click any key to exit.
RGB: click any key to exit.
7. Comport:
AT-DATA: set phone jack for special D/L port, ex: IMEI burning.
GENIE
Off: set phone jack for normal earphone usage.
– 8-3 –
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