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aszu aszu is offline
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Posts: 24
Join Date: Oct 2009
Default 07-12-2010, 09:26 PM

OK, I can tell now that firmware upgrade did the trick for me. No more hanged/stalled connections, BSODs, device is not 'disappearing' from device manager after sleep any more, no more crashing of Windows 7 WWAN manager (when Disconnect button doesn't work and you have to reboot to get it back up and running again)!

Many thanks to Robert, Zero and other people involved for this great work. I recommend this fix to anyone facing problems with WWAN like mine.

It is pretty sad though, that this firmware has been available for almost two years and Dell still has done nothing so far to make it widely available - so we have to rely on unofficial hacks (looks like many people are facing issues with WWAN).

Thanks again!
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