Floating notification, sound and vibrate default

[miguelflores1993]

Good morning everyone! I have done a lot of research and I have not come up with a solution and I have come to ask for community collaboration.

I use the firebase_messaging and fluttee_local_notificacions libraries In some phones when the application that I have is installed, it does not integrate with the permissions of vibration, sound, when the screen is required floating notifications etc, but in some phones if it does, I do not know the reason for the cause (Android version , package) I don't know.

I already embed permissions in the manifest, etc. the solution I gave him was to install permission_handle and open the notification settings and the active user manually, but the company where I work wants a solution directly from the application. I do not know if I can do it through native, some other package, some configuration, someone who has gone through this problem, greetings.

this url IMAGE cell XIOAMI android 10

https://ibb.co/y40dj8K