After splash screen, display white screen long time

Hello everyone! I read every post in this topic, try every solution and link to articles, try with and without crosswalk, try on cordova-android 6.3.0 and cordova-android 7.0.0 and still has an issue.

On IOS devices and android 4.2.2 real device all works fine, but on android 6.0.1 / 7.0.0 / 7.1.1 / 8.0.0 real devices not work fade out animation at all and during change from splashscreen to view I have a white screen blink during 1 second.

Here is my topic with config. I also try --prod and --aot and increase SplashScreenDelay to 30000 and nothing helps.

Can anybody help me please?

UPDATE: found solution. Problem was in request android permissions before call splashscreen.hide()