From 150292f8e38b0da0a5dff4156d4402a23a1bbb2b Mon Sep 17 00:00:00 2001
From: shnist <aaron.jack.faber@gmail.com>
Date: Wed, 13 Feb 2019 09:34:55 +0000
Subject: [PATCH] docs: updated installation instructions to be clearer

---
 README.md | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index df85788..d41bfc0 100644
--- a/README.md
+++ b/README.md
@@ -21,11 +21,16 @@ cordova.plugins.fileOpener2.open(
 $ cordova plugin add cordova-plugin-file-opener2
 ```
 
-From release `2.1.0` you can also set the android support version
+### Optional variables
+
+This plugin requires the Android support library v4. From release `2.1.0` the version of this can be set at installation. The minimum version is `24.1.0`. Default value is `27.+`. [Check out the latest version](https://developer.android.com/topic/libraries/support-library/revisions.html).
+
 ```shell
-$ cordova plugin add cordova-plugin-file-opener2  --variable ANDROID_SUPPORT_V4_VERSION={required version}
+$ cordova plugin add cordova-plugin-file-opener2  --variable ANDROID_SUPPORT_V4_VERSION="27.+"
 ```
 
+If you are using the `cordova-android-support-gradle-release` plugin it should match the value you have set there.
+
 ## Requirements
 
 The following platforms and versions are supported by the latest release: