Możesz się z tym zapoznać http://arstechnica.com/gadgets/2015/10/android-6-0-marshmallow-thoroughly-reviewed/7/
"Removing storage you have adopted is generally a bad idea. Apps that have critical data on the removed storage will no longer work, and you won't even be able to take screenshots since the system's primary storage is missing. Android does havesome affordances for removed storage, though. A notification will pop up saying the storage is missing, and to please put it back. If something happens and you can't ever reinstate the removed storage, there is an option to "forget" it. The system warns that "All the data the device contains will be lost forever.""
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