.alx file mime type

can any one tell me what the is mime开发者_如何学JAVA type of .alx file ?

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It seems it would be application/octet-stream from I personally would stick with this as a posed to application/xml because I wouldn't want browsers to render it but rather for the browser to simply download it and put it in a folder some where nice and tidy for the bb-tools to use.

That being said you do not download a .alx file to a blackberry you download it to your desktop and use it via the blackberry tools to install the application.