RNDeviceInfoisnullissueonreactnative0.60.4

 System:

    OS: macOS 10.14.5

    CPU: (8) x64 Intel(R) Core(TM) i7-6700K CPU &＃064; 4.00GHz

    Memory: 13.90 GB / 32.00 GB

    Shell: 3.2.57 - /bin/bash

  Binaries:

    Node: 12.8.0 - /usr/local/bin/node

    Yarn: 1.17.3 - /usr/local/bin/yarn

    npm: 6.10.3 - /usr/local/bin/npm

    Watchman: 4.9.0 - /usr/local/bin/watchman

  SDKs:

    iOS SDK:

      Platforms: iOS 12.4, macOS 10.14, tvOS 12.4, watchOS 5.3

    Android SDK:

      API Levels: 28

      Build Tools: 28.0.2

      System Images: android-28 | Google APIs Intel x86 Atom

  IDEs:

    Android Studio: 3.1 AI-173.4907809

    Xcode: 10.3/10G8 - /usr/bin/xcodebuild

  npmPackages:

    react: 16.8.6 &＃061;> 16.8.6

    react-native: 0.60.4 &＃061;> 0.60.4

  npmGlobalPackages:

    create-react-native-app: 1.0.0

    react-native-cli: 2.0.1

    react-native-git-upgrade: 0.2.7

import DeviceInfo from &＃039;react-native-device-info&＃039;;

npm install react-native-device-info --save