Sorry I got it mixed up.  The one that I use is FineLock. It works the same as NiceLock and GoodLock.  Just download FineLock from Playstore. They have links you need.You can download GoodLock from there too. 

Yes, the modules are there. But you still have to download the Good Lock app. Nice Lock is dependent on it. 

Get the Nice Lock app from Playstore

My last update was March 15 2021, one ui 3.1 android 11 and I can still rename photos thru gallery app and my files app.   In gallery app, I can tap on the image that I want to rename and swipe up. I will be given the option to add tag and there's a ...

No such thing - at least on my Note20 Ultra OneUI 3 (snapdragon).