Android Material and appcompat Manifest merger failed in react-native or ExpoKit
Upgrading 'react-native-device-info' to version 2.1.2 fixed the error for me. See github.com/facebook/react-native/issues/25294#issuecomment-503024749
In short: the library used "services-gcm:+" as a dependency, and the latest gcm version caused this problem.
The root cause is related migration to Androidx, google play service updated to androidXThanks to MR03web This problem belongs to react-native-device-info? best option is to upgrade react-native-device-info using
yarn upgrade react-native-device-info@2.1.2cd android && gradlew cleanreact-native run-androidor if you don't want to upgrade you should exclude com.google.android.gms from react-native-device-info like this. Thanks
implementation(project(":react-native-device-info"), { exclude group: "com.google.android.gms"})implementation "com.google.android.gms:play-services-gcm:16.0.0"
Add the following to your gradle.properties then clean/rebuild
googlePlayServicesVersion=16.1.0firebaseVersion=17.6.0