.Jad files are to be isntalled OTA from your BB browser.(In other wors access the website from your BB)
ALX and COD files are to be installed threw the Desktop Manager.
Where did you get WPT 2 for the BB if you don't me mind me asking.
8830 -> 8330 -> 9550 -> 9650
Just think about how far BlackBerries have come from then till now... And what else is coming.
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