One of the most common reasons why you can’t sign into Yahoo Mail on Device is due to invalid settings or if there are some issues with the Yahoo Mail account. Below I have mention some easy steps to login in yahoo mail. This procedure will work both for your Mobile device as well as your Computer, provided that it has any working web-browser.
1.Open the web browser, or a new tab in this browser.
2.Type in yahoomail.com into the address bar and press enter key. This will take you directly to the Yahoo mail sign in page.
3.Now, enter your Yahoo email into the provided field. yahoo mail sign in
4.Unlike Yahoo app, you’ll be asked if you’d prefer to Stay signed in option. Since most of us use personal devices, this option is checked by default. In case you are on a shared device, always remember to uncheck it.
5.Then, click on the Next button. If you have entered a valid email, you’ll be directed to “Password” page.
6.Enter your Yahoo mail password into the empty field. yahoo mail sign in
7.Press Sign in button, or the Enter key (in computer).
For both the cases, you should be directed to your Yahoo Inbox page if the login is successful. If the Yahoo login credentials don't match, try following the above steps again. If the login is not successful after several attempts, use the Trouble signing in? or Forgot password? link to recover your account or yahoo mail not working.