Solution for Yahoo, AOL and CompuServe with BB Inbox not connecting
For about 2 years I have been unable to have a yahoo account in the Inbox. Recently my CompuServe account would not connect.
It would work fine on their app's, but not the inbox.
I finally called BlackBerry and learned they are now needing app generated passwords.
It's a bit different from Apple. You need to search for "how to generate third party for yahoo"
The link text you look for is "Generate and manage third-party app passwords".
If you end up on your account page, you are at the wrong place. It has a totally different look.
I now have my accounts back in the Inbox.