Documents: File Manager & Docs

I downloaded the app and canceled the subscription on the same day. Even so, Apple is still trying to charge $7.99, and because I did not authorize or use the paid service, my Apple ID is now blocked due to a billing error. I did not use the app beyond the initial download. This is urgent, as it is preventing me from accessing essential Apple services. Please fix this billing issue and confirm the cancellation/refund.

Slime/LxlHomie -IG

I was using the app with basic features, I use stamp feature a lot and created my own stamps. Now all of a sudden it requires subscription. I don’t need the VPN nor the signing pdf and other advanced features. It is annoying that a feature I use for ages suddenly needs payment, and not a one time or simple price. How can I trust that in the upcoming updates no more free features get locked ??

The sound of music dim when I receive a notification and never come to normal, I have to relaunch the app.

Error with get back and exit from app. To home center while I’m study