Doesn't work for me. When I enter what you listed, it only finds large mail. Does not increase Gmail storage space. I found this when researching how to increase its storage space. I noticed it has the same info you provided.

I currently have 10gb of storage. My brother tried to send me videos from his cell phone to my Gmail account & he kept getting messages that the video files are too big. WTF?!?!?!?

I am still researching on how to increase my storage so I can receive my brother's videos.