Useful Android mobile Codes

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[TD="align: center"]Reset data like before[/TD]
[TD="align: center"]*#*#7780#*#*[/TD]
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[TD="align: center"]Format Phone[/TD]
[TD="align: center"]*2767*3855#[/TD]
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[TD="align: center"]Information about phone and batteries[/TD]
[TD="align: center"]*#*#4636#*#*[/TD]
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[TD="align: center"]Launch service mode[/TD]
[TD="align: center"]*#*#197328640#*#*[/TD]
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[TD="align: center"]Test WiFi[/TD]
[TD="align: center"]*#*#232339#*#*[/TD]
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[TD="align: center"]Log mode service[/TD]
[TD="align: center"]*#*#197328640#*#*[/TD]
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[TD="align: center"]GPS test[/TD]
[TD="align: center"]*#*#1472365#*#*[/TD]
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[TD="align: center"]Other GPS test[/TD]
[TD="align: center"]*#*#1575#*#*[/TD]
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[TD="align: center"]Bluetooth test[/TD]
[TD="align: center"]*#*#232331#*#*[/TD]
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[TD="align: center"]Displays Bluetooth address[/TD]
[TD="align: center"]*#*#232337#*#[/TD]
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[TD="align: center"]LCD test[/TD]
[TD="align: center"]*#*#0*#*#*[/TD]
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[TD="align: center"]Melody test[/TD]
[TD="align: center"]*#*#0673#*#*[/TD]
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[TD="align: center"]Device tests
(vibration, and Backlight test)[/TD]
[TD="align: center"]*#*#0842#*#*[/TD]
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[TD="align: center"]Touchscreen version[/TD]
[TD="align: center"]*#*#2663#*#*[/TD]
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[TD="align: center"]Touchscreen test[/TD]
[TD="align: center"]*#*#2664#*#*[/TD]
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[TD="align: center"]Proximity sensor test[/TD]
[TD="align: center"]*#*#0588#*#*[/TD]
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[TD="align: center"]RAM version[/TD]
[TD="align: center"]*#*#3264#*#*[/TD]
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[TD="align: center"]Factory reset[/TD]
[TD="align: center"]*2767*3855#[/TD]
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