Mokee Center - Updating is not possible anymore?

I’ve noticed that on my Samsung Galaxy S5 Neo there’s no available updates showing up in Mokee Center anymore.

What should I do? Should I just flash the newest version? If I do so how do I backup and restore my system’s settings?

Thank you for your help!

You can see if your system is up-to-date. If not, just download the latest system and flash it in, you do n’t need Shuangqing.