Help with Gmail App - Not sending e-mail
I changed my Gmail password and ever since I have been unable to send e-mail using the Gmail app. It's kind of weird because I can still send mail using the Android Mail program, and I still receive e-mail on my Gmail app without any problem. I always receive a message from "Mail Delivery Subsystem" telling me the message has not sent. Any advice on this would be appreciated...I really don't know how to fix this problem!
Re: Help with Gmail App - Not sending e-mail
Delete your Gmail account and re-add it.