| 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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New frequencies means new components in cell towers. Higher data prices for consumers Consumer is forced to buy a new device to support t... -
high rick of payment firm rotate money for 15 days slow service damage good -
Canon EOS 5D Mark III Special features : Background Blue Object near by bla bla bla........26 extra features... good one for weddin...