Every Android-compatible device supports shared external storage. This storage may be removable (such as an SD card) or internal (non-removable). Files saved to external storage are world-readable. The user can modify them when USB mass storage is enabled. You can use the following code snippets to persistently store sensitive information to external storage as the contents of the file password.txt.
The file will be created and the data will be stored in a clear text file in external storage once the activity has been called.
It's also worth knowing that files stored outside the application folder (data/data/<package-name>/) will not be deleted when the user uninstalls the application. Finally, it's worth noting that the external storage can be used by an attacker to allow for arbitrary control of the application in some cases.
Last updated on Jul 13, 2021
Minor bug fixes and improvements. Install or update to the newest version to check it out!
APKPure - 안드로이드를 중심으로 한 멀티플랫폼 앱스토어로, 다양한 앱 관련 콘텐츠를 제공합니다. 더 쉽고, 빠르고, 안전하게 원하는 앱을 찾아보세요. 빠르고 효율적인 다운로드와 설치가 가능합니다.
