Colorize notification / status bar for an ongoing call

[th23x]

Checklist

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Feature description

Colorize the status bar / call notification icon / background in case a call is ongoing - like the stock Samsung dialer does

(I am not sure what is possible eg status bar background color change, but a green vs grey/white icon might be already a good one)

Why do you want this feature?

It is easier to distinguish on a glance if the call is still ongoing

Additional information

No response

[Der-Flip]

I don't wanna open a new ticket for this as it is pretty much the same but a custom notification design similar to how many music players have one.

I was just in a call and had to do other things as well and to hand up, I couldn't find the dialler notification among the plethora of other stock notifications.

Alternatively, but I have no clue if this is even possible, when a call is in progress and I tap the dialler on the homescreen, to show the call-UI, not the regular phone UI.