I started my smartphone journey with a BlackBerry Pearl 8100, then a Torch 9800, then the Z10. After 4 whole years on the Z10, I finally switched over to the Galaxy S8 in 2017.
But I didn't leave BlackBerry completely. Right after getting the S8, the Cobalt BlackBerry Manager for Android brought over BlackBerry's Android apps made for the Priv before they were made available for sale to other Android phones. So, I had the Hub+ Suite and the BlackBerry Keyboard app on that S8. Later, as the apps were released to other Android phones through the Play Store, I did keep using the Cobalt method for a while until I decided to actually subscribe to the Hub apps. The keyboard was never officially released for other devices though, so I had to keep that myself.
I'm still using the BB keyboard app on my S24+ now. However, while I had been using the Hub+ Inbox, it seems that my Outlook account is not liking it anymore. My work MS Office account still has no problems with it, but my personal Outlook account kept losing the connection. The Inbox constantly telling me the password was wrong. Except, every so often, it would connect and I get all emails coming in. But then lose it again for a week at a time.
Both accounts use exchange services, so why it had no issues with the work account which has stricter security, but didn't like the home account was confusing me.
I ended up having to stop using the Hub Inbox and switched to Outlook for Android a couple of weeks ago. Both accounts work fine with it, but there are a few things about the Outlook app I don't like.
I haven't cancelled the Hub+ subscription yet. I'll wait a couple of months to see if BlackBerry ever does decide to update it (highly unlikely). But if not, I'm out.