Update README.md

Author: artemlos

README.md

@@ -9,7 +9,7 @@ Javadoc can be found here: https://help.cryptolens.io/api/java/
 ## Adding the library
 There are two pre-compiled jar files: `cryptolens.jar` and `cryptolens-android.jar`. If your application is cross platform or if you would like to have as few dependencies as possible (e.g., without `slf4j`), we recommend to use `cryptolens-android.jar` instead. 
 
-If you choose to use `cryptolens-android.jar`, `GetMachineCode` and `IsOnRightMachine` need to be called with the version parameter set to 2. For example, `Helpers.GetMachineCode(2)` or `Helpers.IsOnRightMachine(license, 2)`.
+If you choose to use `cryptolens-android.jar`, `GetMachineCode` and `IsOnRightMachine` need to be called with the version parameter set to 2. For example, `Helpers.GetMachineCode(2)` or `Helpers.IsOnRightMachine(license, 2)`. If your application will run on an Android device, we recommend to use a different way to obtain the machine code, which is described [here](https://help.cryptolens.io/getting-started/ios-android).
 
 ## Example