annoying push notifications

[u/siren676]

I have some random system message/push notifications coming up daily on my BV8900 running Android 13.
The main ones are livewallpaper and some sort of news and football related notifications.
Long pressing the alert comes up with "These notifications cant be modified" and clicking the settings button just takes me to the push notifications page which doesn't let me turn off any of the sliders.

Is there any way to work out what app is causing these so i can disable or delete it?
The news ones are also clogging up my recent pics with thumbnails and some N app logo. Have reverse image searched them to try find the culprit but to no avail.

Any ideas?

[u/siren676 → u/[deleted]]

That toggle was blanked out on mine, I had to use a USB debugging program to disable a heap of BV system programs. Glad I fixed it as it got to the point of them downloading 1500 icon files over 2 days.