Problema con TMemo en Android 6.0.1

[jhonalone]

Hola, de nuevo. Agustín.
Estoy informándome cómo actualizar el SDK y me encuentro en la ayuda de Delphi lo siguiente:

Go Up to SDK Manager


Tools > Options > Environment Options > SDK Manager > Add

Project Manager | right-click a platform in Target Platforms | Properties | Add New (SDK (Software Development Kit))


The Add a New SDK dialog box lets you add a new SDK to the SDK Manager.

For either Mac OS X or iOS applications, adding an SDK is required.
For more information, see Adding a Mac OS X or iOS SDK.
For Android applications, you do not need to add an SDK if you are using the default Android SDK and NDK as installed during product installation.
For more information, see Installing the Android Development Tools.
For troubleshooting information, see SDK Manager.

Entiendo que PARA LA PLATAFORMA ANDROID, NO ES NECESARIO ACTUALIZAR.

Miedo me da actualizarla y descomponer el sistema de alguna manera.
Saludos.