¤Secret menu/software version: >*<<*<*
¤Reset Theme: <0000>
¤Serial no./IMEI: *# 06#
¤Network info: <**<
¤Lock status: <_**<_
¤Shortcut to last dailed number: 0#
¤Default language: <0000>
¤shortcut to sim no.(on the main menu press): #
¤programming checks: >*<<*<*>
¤phone test: 904059+> (to exis 3+<)
¤Opening phone with sim card: **04*0000*0000*0000# followed by on 'wrong pin' number
¤Reset English menu: *#0000#
¤Programming menu (short): 987+>
¤Programming menu (long): 923885+>
¤Field Test: 904090+> (to exit 904090+>)
¤Analog mode: 904095+menu
¤Dim mode: 904959+menu
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