I tested booting into Bionic which showed the battery level working.
When I booted back into Focal the battery level was working again. I'm
not sure why that fixed it but it did.
Thanks for looking into this!
** Changed in: linux (Ubuntu)
Status: Confirmed => Invalid
** Tags removed:
@ltrager,
Is this still an issue on recent kernels? The latest kernel,
5.4.0-20.24, is in https://launchpad.net/~canonical-kernel-
team/+archive/ubuntu/proposed if you can try it.
Otherwise, are you able to attempt installing older kernels to identify
the last one which worked?
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Can you please boot to and older kernel and see if it works?
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https://bugs.launchpad.net/bugs/1861330
Title:
Battery status unknown on Lenovo X1 Carbon Extreme Gen 2
To manage
** Tags added: champagne
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https://bugs.launchpad.net/bugs/1861330
Title:
Battery status unknown on Lenovo X1 Carbon Extreme Gen 2
To manage notifications about this bug go to:
I've only ever run Focal on this laptop. When I first installed(end of
December 2019) the battery level worked. I was using it while plugged in
for a few weeks and recently noticed that the battery level stopped
working.
According to [1] this laptop is certified pre-install for Ubuntu.
[1]
Is it a regression? Did it work on previous Ubuntu release?
** Changed in: linux (Ubuntu)
Status: Confirmed => Incomplete
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Title:
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
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Title:
Battery status unknown on Lenovo X1 Carbon Extreme Gen 2
To manage
apport information
** Tags added: apport-collected focal
** Description changed:
I have a Lenovo X1 Carbon Extreme Gen 2. When I first installed Focal on
it battery status was working however its now stuck at 59% even though
its been charging for days.
$ cat
