Dialog to block spam callers after hanging up the phone with red button.

[eminfedar]

Checklist

• [x] I made sure that there are no existing issues - open or closed - to which I could contribute my information.
• [x] I made sure that there are no existing discussions - open or closed - to which I could contribute my information.
• [x] I have read the FAQs inside the app (Menu -> About -> FAQs) and my problem isn't listed.
• [x] I have taken the time to fill in all the required details. I understand that the request will be dismissed otherwise.
• [x] This issue contains only one feature request.
• [x] I have read and understood the contribution guidelines.

Feature description

My samsung have this, after I hung up the phone to the spam caller, the calling screen isn't immediately disappearing.

For 2 seconds it shows a screen which you can block the caller. It is really convenient feature and I don't have to open the app again find the caller and block him.

Another button besides blocking can be a Recall button. Sometimes we accidentally hanging up the phones. This can make recalling easy.

Why do you want this feature?

This will make the app easier to use. Simple feature but very useful and convenient.

Additional information

No response