I have used livepatch while using ubuntu, and uninstalled ubuntu and installed other OS. Can I disable livepatch for that device? (Cause 3 device per user free livepatch one)
I have used livepatch while using ubuntu, and uninstalled ubuntu and installed other OS. Can I disable livepatch for that device? (Cause 3 device per user free livepatch one)
Nope. You should have done that before removing Ubuntu.
See How to disable livepatch tokens remotely and Can I take a computer off of Ubuntu Livepatch?
From that topic I would believe you can add more than 3 though (but it is likely only 3 can be active at the same time). Or that the number is not enforced ;)
You probably need to contact service support to be sure.