Adding Access credentials URL for convenience.

Author: kn-neeraj

README.md

@@ -49,7 +49,7 @@ Ensure that @ symbol is prepended to the file path in the above request. Please
 
 Open `BrowserStackSample.java` file in the `android` directory or `ios` directory :
 
-- Replace `YOUR_USERNAME` & `YOUR_ACCESS_KEY` with your BrowserStack access credentials
+- Replace `YOUR_USERNAME` & `YOUR_ACCESS_KEY` with your BrowserStack access credentials. Get your BrowserStack access credentials from [here](https://www.browserstack.com/accounts/settings)
 
 - Replace `bs://<app-id>` with the URL obtained from app upload step
 
@@ -95,7 +95,7 @@ Ensure that @ symbol is prepended to the file path in the above request. Please
 
 Open `BrowserStackSampleLocal.java` file in the `android` or `ios` directory :
 
-- Replace `YOUR_USERNAME` & `YOUR_ACCESS_KEY` with your BrowserStack access credentials
+- Replace `YOUR_USERNAME` & `YOUR_ACCESS_KEY` with your BrowserStack access credentials. Get your BrowserStack access credentials from [here](https://www.browserstack.com/accounts/settings)
 
 - Replace `bs://<app-id>` with the URL obtained from app upload step