From yahoo mail click options and select 'Switch to Yahoo Mail! Classic'.
not open
Your primary email address in yahoo is your yahoo username and that cannot be changed.
You can go to Option's next to mobile , click on the drop down menu and hit mail classic and it will ask you if you want to switch to yahoo classic!
the followings are attachments, please save it
yes. use the mobile friendly version of yahoo: m.yahoo.com
Change to classic yahoo view. This worked for me.
Try harder.
cant
Change Your Yahoo Password Easily by Firefox Password Recoverychange yahoo passwordwww.recoverlostpassword.com/article/change-yahoo-password.html
Cheek your email on yahoo for the verification email click the link and your verified.
Go to your options. There you will see Yahoo mail classic. Press that and there you have your old Yahoo mail classic.