ZTE MF58
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5.1.3 Changing PIN code
Î Î Î
In main menu, press “3” key to enter the Change PIN interface. Enter the current PIN code
and end with“*”key, then enter the new code and end with “*”key. Press “*”key to confirm the
input.
If you input the wrong number, press“#” key to go back to main menu.
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