Good Day! Below is a question from August 2018 that I wanted to follow up on and was unable to do so. Our family email addresses, 2, were hacked and in the process of recovering from it, we noticed that only a portion of the 2019 Inbox messages and none of the 2018 messages were displayed on the Yahoo! Mail app on our Android devices. The same behavior was seen on our iOS device. Yet, when the emails are accessed on a laptop via Google browser, all the messages are accessible and displayed.