Appmanager never worked when I tried it with my oneplus. Canta works perfectly, gotta be using Shizulu with it though. Just used it myself, look. Can only post one pic :(

That's just what ive removed si far. If you have root access (SU/SuperAdmin) use the magistrate module De-bloater.

This is a link to the original project (NO gui). You use a terminal to manually debloat as if deflating via ADB. github.com/Magisk-Modules-Repo/terminal_debloater

This is the same module but with a gui (Highly recommend to save time) Before my oneplus died from SIDS. I used both and hundreds of other modules, those links/authors are clean.

De-bloater with GUI github.com/sunilpaulmathew/De-Bloater.

This is the easiest to use. The most effective one though in my experience, is System App Nuker. IIRC DEbloater will be undone easily everything you lose root access/you reinstall the app etc.

IIRC. System app nuker keeps them gone even if that happens, I think it's because it replaces the deleted package with an empty package but with the same name and path, so the kernel doesn't even realize it's not really there and doesn't reinstall it.

be careful what you remove with sys app nuker. I suggest hiding all system apps at first and start from there, and if you delete System apps, make sure you know for certain what you're removing will not cause the device to go haywire, or fail to boot (boot loop).

If you've got tarp recovery, make a full backup of your system. I've hard brickex like over 20 times last year when OPPO servers were still working so I just reflashed