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8.4 Delete data
In the data recall interface, the user can choose to delete several groups of data or
delete all data.
8.4.1 Delete all data
In the data recall interface, whatever the number is the cursor at, as long as you press
key, there will a notice on the screen: “Clear all data?”, shown below:
Press key to delete all data, and press the other keys to return the recall interface.
Press key to delete this file, and press the other keys to return the recall interface.
8.4.2 Delete single group of data
In the data recall interface, whatever number is the cursor at, as long as you press the
key, there will a notice on the screen: “delete this file?” shown below:
