To johnausten13,
Unfortunately, I got the same result with the other commands for Version 2.0
I tried tinkering around but to no avail. Thanks anyway for your help.
To Şerban S.
Thank you for introducing me to CloneZilla. I may give it a try when I upgrade to a newer version of LL when support for serie 3 will stop.
To pkmaarsen,
Thank you very much, I went to that thread you mentioned, tried the commands without success, until I found that booting from the previous kernel, my USB wifi now works like before.
I wonder now, is it safe for me not to update my kernel from now on?
If yes, how can I keep everything else up-to-date without updating the kernel?
Unfortunately, I got the same result with the other commands for Version 2.0
I tried tinkering around but to no avail. Thanks anyway for your help.

To Şerban S.
Thank you for introducing me to CloneZilla. I may give it a try when I upgrade to a newer version of LL when support for serie 3 will stop.

To pkmaarsen,
Thank you very much, I went to that thread you mentioned, tried the commands without success, until I found that booting from the previous kernel, my USB wifi now works like before.

I wonder now, is it safe for me not to update my kernel from now on?
If yes, how can I keep everything else up-to-date without updating the kernel?