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whether the off-screen function
[
Guardlock
] to
set the security password and open the
feature, open the opportunity for the card and then prompts
for security password, if the wrong password is entered three
times, the phone can receive within 24 hours of alarm
information
[
Fixed dialing
] Set the fixed dialing function
[
Blacklist
] Set the blacklist
File manager
[MemoryCard]:
SD card needs to support T card
[New folder]: Create a new folder.
[Delete]:
delete the specified folder.
[Details] View the folder or file for more information
[Rename]: the selected folder or rename the file or copy.
[Copy]: Copy the files.
[Search] Enter the folder name to find out.
[Sort] By the way you choose to sort the files.
[Mark] Select Mark / Unmark single / all
