djalalu Posted February 4, 2018 Share Posted February 4, 2018 hi all excuse me for my bad english i have a latitude e5470 with this config core i5 6300u 2.4hgz - 8gb ram - wifi dw1820 - hd520 - bios 1.17.3 i install high sierra 10.13 all works except wifi (bluetooth work) need help for this i try to atatch files but the server return error Link to comment Share on other sites More sharing options...
Phaetherap Posted August 8, 2018 Share Posted August 8, 2018 I'm with the same issue, som update? Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted August 8, 2018 Moderators Share Posted August 8, 2018 check if the device ID is the same 14e4:43a3 failing that, success rate is very limited Link to comment Share on other sites More sharing options...
Administrators Hervé Posted August 8, 2018 Administrators Share Posted August 8, 2018 There seems to be some confusion on this card (or I should say these cards), so let's try and clarify the matter. There are actually 2 x cards: a DW1820 and a DW1820A. The difference may be subtle but essential nonetheless... DW1820 is based on Qualcomm chipset QCA6174A. It carries PCI id 168c:003e. It's unsupported as specified in our inventory list. DW1820A is based on Broadcom BCM4350. That card carries PCI id 14e4:43a3. It's supported with a specific config. DW1820: DW1820A: -> I've updated the wireless inventory accordingly. 1 Link to comment Share on other sites More sharing options...
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