react native fullScreen notification incoming call need to support both ios and Android

[chganesh]

Bug report

Any suggestion for Incoming call notification full screen while lock screen state and notification popup awake the device. please help on this need to work both platforms. latest version of react native unable to support this feature. Please help on this. thanks in advance.

• Reproduced on:
• [ ] Android
• [ ] iOS

Description

Steps to Reproduce

Versions

- Callkeep:
- React Native:
- iOS:
- Android:
- Phone model: 

Logs

Paste here

[chganesh]

@sboily Please help on this.

[Marchuck]

Also tried this, but since Android 10 and above, you shall follow guidelines regarding launching activities from background:

https://developer.android.com/guide/components/activities/background-starts

The simplest workaround is to request OVERLAY_PERMISSION (allow display over other apps):

Intent intent = new Intent(Settings.ACTION_MANAGE_OVERLAY_PERMISSION);
intent.setFlags(FLAG_ACTIVITY_SINGLE_TOP | FLAG_ACTIVITY_NEW_TASK);
startActivity(intent); 

You can verify if this permission is granted with Settings.canDrawOverlays(context) then you can start activities from background (none of your app's activity is visible to user)

Hope it helped! :)

[Mehroj01]

is there any other way than OVERLAY_PERMISSION? Because I have seen one app achieved it(https://play.google.com/store/apps/details?id=com.breakingnewsbrief.app)