I am install this package using following commands
npm i react-native-splash-screen --save and after that run following command
react-native link react-native-splash-screen
When i run react-native run-android i am getting following error on terminal

I can confirm the bug.
"react-native": "^0.55.4",
"react-native-splash-screen": "^3.0.7",
Not working here too, any ideas?
I found this solution.
https://stackoverflow.com/questions/45615474/gradle-error-could-not-find-method-implementation-for-arguments-com-android
I opened node_modules/react-native-splash-screen/android/build.gradle and replaced implementation by compile and testImplementation with testCompile.
Here is my final build.gradle
apply plugin: 'com.android.library'
android {
compileSdkVersion 27
buildToolsVersion "27.0.3"
defaultConfig {
minSdkVersion 16
targetSdkVersion 23
versionCode 1
versionName "1.0"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
testCompile 'junit:junit:4.12'
compile 'com.android.support:appcompat-v7:27.0.2'
compile "com.facebook.react:react-native:+" // From node_modules
}
I hit this issue yesterday, downgrading to 3.0.6 fixes it.
It looks related to #156 which updated the build.gradle for Gradle 3. React Native ships with Gradle 2 which doesn't support implementation
Beginning with the 3.0.9 version build.gradle will be kept with react-native build.gradle.
Most helpful comment
I found this solution.
https://stackoverflow.com/questions/45615474/gradle-error-could-not-find-method-implementation-for-arguments-com-android
I opened node_modules/react-native-splash-screen/android/build.gradle and replaced implementation by compile and testImplementation with testCompile.
Here is my final build.gradle