Can a Samsung Galaxy S2 do what SGP 4 does?

[testrider]

Hi,
Since none of the SGP comes with ICS and after I lost my SGP 4, I think I like to have the built-in encryption of ICS.

Does the Samsung Galaxy S2 running ICS do everything the SGP 4 does? If yes, I don't really care about the phone, I will just get a Galaxy S2 instead of getting another SGP 4. Does this make sense? Does the S2 do everything the SGP 4 does, without a service plan?

Thanks!
mike

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