including Documents, Downloads, Recent,
Images, Videos, Audio and so on.
Storage: View and manage folders and
documents stored on your phone.
More operations:
Search file: Tap and then enter key words
to find your files.
Lockbox: Long press the file, tap the menu
button in the upper right corner, then choose
Move to Lockbox. You can assign a password
to files in Lockbox.
Messages
Send, receive, and view Messages through the
Messages app.
Send message
1. Open the Messages application.
2. Tap the button in the lower right corner.
3. Select recipient.
4. Enter SMS content.
5. Tap the send icon in the lower right corner
to send a message.
View and reply message