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There are a bunch of SP's and maint releases online. &nbsp;Should i start with SP4 and then apply the 3 maint release or do I have to start at SP2?
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There are a bunch of SP's and maint releases online.  Should i start with SP4 and then apply the 3 maint release or do I have to start at SP2?

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I have a BB 8830 world edition, and I am currently using the desktop re-director to push email to the device. &nbsp;Evidentally this set-up precludes me from opening attachments on the device. <br />
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Is there any way to fix this problem?<br />
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I have a BB 8830 world edition, and I am currently using the desktop re-director to push email to the device.  Evidentally this set-up precludes me from opening attachments on the device. 

Is there any way to fix this problem?



Opening attachments on BB 8830

The BlackBerry operating system is proprietary; releases beginning with BlackBerry 10 include support for applications written for the Android platform. As such, developers can use almost any programming language that can be used for other smartphones, including Java, Adobe Air, .NET and HTML5/JS (via an app packaging framework like PhoneGap) .

BlackBerry Programming

Exchange is the server side of a collaborative application product that is part of the Microsoft Server infrastructure. Exchange's major features include email, calendaring, contacts and tasks, support for mobile and web-based access to information, and support for data storage.

Exchange

BlackBerry is a line of wireless handheld devices and services designed and marketed by BlackBerry Limited. BlackBerry devices can record video, take photos, play music and also provide functions such as Web-browsing, email messaging, instant messaging, and the multi-platform BlackBerry Messenger service, and specializes in secure communications and mobile productivity.