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    8740w - Upgrading integrated wireless broadband to LTE or HSPA+?

    Discussion in 'HP Business Class Notebooks' started by supertzar, Dec 20, 2012.

  1. supertzar

    supertzar Newbie

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    I'm looking at installing a cellular card in my 8740w, which did not come with one from the factory. Instead of going with the standard HSPA part # from HP, I'd like to get an upgraded card to support the latest AT&T wireless capabilities. We have HSPA+ and now LTE in my area.

    Has anyone tried this? If so, what card did you have to use? Did BIOS whitelisting rear it's ugly head?