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Old 08-27-2007, 05:03 AM   #1 (permalink)
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Dear ALL,

I would like to ensure my applicaiton can only run on certain Mobile Operator,

my initial idea is use one of the followings. (so that it runs only if MCC=XXX & MCC=YY are matched):-
a. getHomeMCC() & getHomeMCC() (JDE 4.2) - not preferred as online is required
b. getIMSI() (JDE 4.1)

however, they are supported by JDE4.1 or later.
Are there any similar java class which is JDE4.0 can provide similar function?

(it is not preferred to ask client to send client info to server for authentication, as my application should be able to run during offline)

Thank you for your attention.

Old 09-02-2007, 11:08 PM   #2 (permalink)
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Maybe class net.rim.device.api.system.Branding can help you? It has method getVendorId() and list of vendor ids, which includes bunch of carriers.
Old 10-04-2007, 02:48 PM   #3 (permalink)
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I tried to use getHomeMCCm and getHomeMNC, but I got strange results. The MCC should be 730 (Chile) but I got 1840, which doesn't match any other country. Do you know what's happening?

Thank you
Old 11-10-2008, 03:47 AM   #4 (permalink)
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convert the value return by getHomeMCC() into hex.
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