update README

Author: blackbing

README.md

@@ -59,18 +59,16 @@ First, install the npm package with yarn. _Autolink_ is automatic.
 Inside your `AppDelegate.m`, setup the line sdk by passing the channel id obtained.
 
 1. Add `platform :ios, '10.0'` in `Podfile` line:1
-2. Enable `use_frameworks!` in `Podfile` line:3
-3. Comment the code related to flipper, flipper doesn't support `use_frameworks!` !
-4. Modify your info.plist like it says here [Configuring the Info.plist file](https://developers.line.biz/en/docs/ios-sdk/swift/setting-up-project/#configuring-the-info-plist-file)
-5. Change your `AppDelegate.m` to match the following:
+2. Modify your info.plist like it says here [Configuring the Info.plist file](https://developers.line.biz/en/docs/ios-sdk/swift/setting-up-project/#configuring-the-info-plist-file)
+3. Change your `AppDelegate.m` to match the following:
 
 ```objc
 // AppDelegate.m
 
 //
 // Import the Library
 //
-#import "RNLine-Swift.h"
+@import RNLine;
 
 //
 // Setup the plugin using your CHANNEL_ID when the app finishes launching
@@ -137,7 +135,22 @@ Don't forget to add `application` function, as line's instructions indicate.
 ```
 
 3. Add `minSdkVersion = 17` in `android/build.gradle`
-4. In your manifest add `xmlns:tools="http://schemas.android.com/tools"` in your `manifest` tag and also `tools:replace="android:allowBackup"` in your `application` tag
+4. Add LineSDK as a dependency in `android/build.gradle`
+```gradle
+android {
+  // Enable Java 1.8 support.
+  compileOptions { // <- add this block if didn't setup
+      sourceCompatibility JavaVersion.VERSION_1_8
+      targetCompatibility JavaVersion.VERSION_1_8
+  }
+  ...
+  dependencies {
+    ...
+    implementation 'com.linecorp.linesdk:linesdk:5.7.0' // <- add this line
+  }
+}
+```
+5. In your manifest add `xmlns:tools="http://schemas.android.com/tools"` in your `manifest` tag and also `tools:replace="android:allowBackup"` in your `application` tag
 
 ## API