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DW1830 Bluetooth not available (power saving issue?)

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Okay thank you, I will look into that when I have some free time!
Meanwhile if you discover something new about this, please let me know!

Thank you again

Just a question. Are you sure it's not something related to BrcmPatchRAM? Because when I had DW1560 in my laptop BT worked with no issue. I had to replace it because it does not have Channel 13 for WiFi connection (and I need that at work).
So, if that card worked ACPI should be okay, or Am I wrong?

Different BT hardware may behave differently. If you have a DW1560 that works, why not install it?
 
Different BT hardware may behave differently. If you have a DW1560 that works, why not install it?
Because, as I told you, that card has not WiFi Channel 13. And my work wifi is on Channel 13, and they can't change it
 
Same thing on 9360, solved by disabling bt in bios, but it's more a workaround than a fix...
 
Because, as I told you, that card has not WiFi Channel 13. And my work wifi is on Channel 13, and they can't change it

Sounds like a country code issue.
 
That may be, but even on Windows it did not find networks on channel 13

It is likely the WiFI hardware you have/had is not coded for the region you actually reside (and therefore mismatched against the networking equipment you have).

I don't know all the details, as I'm in North America, and it seems here, things "just work"...
 
It is likely the WiFI hardware you have/had is not coded for the region you actually reside (and therefore mismatched against the networking equipment you have).

I don't know all the details, as I'm in North America, and it seems here, things "just work"...
Swapped with DW1560. Bluetooth works as it should.
 
What an ordeal. I'm close to doing the same ...
 
I encountered the same issue like yours.AC power makes BT work fine, but on battery status not.My machine is XPS 9570,swap DW1830. Any progress here?
 
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