I want to uninstall my geth, but I can't. How could I do it
Also, if I'd like to update my geth version, how could I do it?
Edit (added info according to the comment of @Ismael) I'm using Ubuntu 16. I installed it from PPA, executing these commands:
sudo apt-get install software-properties-common sudo add-apt-repository -y ppa:ethereum/ethereum sudo apt-get update sudo apt-get install ethereum