Since you are forcing an old app version to talk to YouTube's current servers, you will likely encounter issues. Here is how to fix them:
Below is a breakdown of how to handle YouTube Studio on older systems and where to find legitimate files. YouTube Studio for Android 6.0.1 yt studio 6.0.1 version apk
If you value speed and simplicity over bells and whistles, sideloading this APK is a smart move. Just remember to source it safely, disable auto-updates, and accept that you’ll eventually need to upgrade as YouTube’s infrastructure evolves. Since you are forcing an old app version
Searching for "YT Studio 6.0.1" typically refers to the Android operating system version 6.0.1 (Marshmallow) yt studio 6.0.1 version apk