StuckInATree

Noble

Check that you've got that latest version installed https://care.king.com/en/candy-crush-saga/level-2303-candy-crush-saga

If the issue is local, you'll be waiting forever as a fix needs to be applied locally, best thing to do if you're having issues is to go through these troubleshooting steps first so you can rule that out: https://care.king.com/en/candy-crush-saga/cant-get-your-games-to-load-on-facebook-check-this-out

Have you already read this blog post by any chance? https://care.king.com/en/blog/article/important-information-regarding-devices

Have you already checked in the Play Store to make sure you've got the latest update installed?

In which game, the original Farm Heroes or Super Saga? The threshold is usually level 15-20 until you get access to all the features in most of their game so most likely the same with this one, but you also need to be connected to Facebook or Kingdom in order to gain access to special events. Also keep in mind that some…

Are you playing directly from a browser? Also, your "losing lives when when that happens and errors happen", you've mentioned errors but what do you mean by "when that happens", that you lose lives when you lose lives? It would be useful if you could give more details about the errors you're getting, like what kind of…

Are you playing straight from a browser or do you have the game app installed? If you have it installed, which version do you have exactly?

If you've already gone through all the steps here: https://care.king.com/en/candy-crush-saga/lost-your-connection-to-facebook-ios Then I'd give the moderator response a read over and see if it works for you: https://care.king.com/en/candy-crush-saga/candy-crush-reset-my-level-to-1-and-wont-connect-to-the-right-facebook

What you mean by failed upgrades? The previous issue with this was cause if you played from 2 different devices that weren't running the same version, you'd upgrade your house, check on the other device to find it missing and when checking back on the original device it would also have disappeared. This was fixed though…

That depends, some events are platform specific and you also generally can claim rewards once even if playing on multiple devices, which makes sense otherwise it would give an unfair advantage to those who play on multiple devices to claim more boosters otherwise.