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Figure 6.16
After you select file, long press “ENTER” button to open operation menu.
（
Figure 6.17
）
.
Figure 6.17
Press
button and shift cursor to icon
，
press “ENTER” button to confirm, the selected files will be
deleted.
（
figure 6.18
）
Press “ENTER” button return to file management menu.
Figure 6.18
Copy file
：
Press
button and shift cursor to target file, press
button, it will appear the selected symbol