Mobile Node runs a Peer node of the Symbol blockchain on your Android device.
Core functions:
・Download and save distributed ledger files to shared storage (block synchronization).
・Reading distributed ledger files on the shared storage and sending them to other nodes (block synchronization).
・Encryption, signature and verification of distributed ledger files on shared storage.
Access privileges:
Block synchronization of blockchain on shared storage requires “all files access permission”
on devices that runs Android 11 or higher.
This is the policy of the Google Play store. Please refer to the following link for more details. https://developer.android.com/about/versions/11/privacy/storage
Storage Tips:
・When SSDs are mounted as shared storage, node processing performance can be maximized.
・When using removable storage such as SSD, use a USB hub or similar device to connect the SSD and charge the android device at the same time.
・When removing storage device such as an SSD, be sure to select "Eject" from the settings menu in android to prevent data corruption.
About private key:
・Private keys are not stored in this application or transmitted outside the application.
・This application is not responsible for any mosaic theft or other damage caused by the leakage of private keys.