| Code | Function |
| *#1111# | Display software version |
| *#1234# | Display firmware version |
| *#2222# | Display hardware version |
| *2767*3855# | Reset: delete all data and reset all settings |
| *#0*# | Test/service mode, e.g. Galaxy S3 mini |
| *#*#4636'*'* | Test/service mode, e.g. Galaxy S2 |
Disadvantages of 4G Mobiles
New frequencies means new components in cell towers. Higher data prices for consumers Consumer is forced to buy a new device to support t...
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On the main screen type in: *#06# for checking the IMEI (International Mobile Equipment Identity). *#7780# reset to factory settings. *#677...
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(1) Balance inquiry :- *123#, *212#, *130# (2) Idea service :- *147# (3) To know your idea number :- *100# (4) for SMS balance :- *451...
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To view IMEI number *#06# To view Software Version enter *#9999#
