My friends account is level 30 and he owns all champs and a ton of skins. He lets me play on his account since he doesn't play that much. I understand that getting challengers to elo boost your account is not allowed but is 2 friends playing normals (not ranked) on each other's account allowed?
I'ts against the rules baby.
Sharing your account is against the Terms of Use no matter what queue you are playing in, and I would highly recommend not doing it as people have had their accounts suspended over it.
Here is the relevant section:
#C. Login Credentials. In creating an Account, you will be required to select a unique username and password (collectively, “Login Credentials”), which you will use each time you access the Game. You may not share your Account with anyone other than as expressly set forth herein, and you are entirely responsible for maintaining the confidentiality of your Login Credentials and for any and all activities (including purchases and charges, as applicable) that are conducted through your Account. Please notify Riot Games immediately if you become aware of any breach of security, including any loss, theft or unauthorized disclosure of your Login Credentials.
Hope that answers your question.
