press *65# as system pin code to access secret menu to reset factory setting
hope these help!
siemens gigaset 2415 2400 2420 2402 system pin code
Jun 08, 2004
1 Replies
Note: This must be done at the menu item "System Settings?" befor selecting it and being asked for the System Pin which you are trying t reset to 0000.
There are no beeps as you enter *65# but when successful, it wil display "System PIN Reset" and beep. Your System Pin is now 0000. This is for Siemens Gigaset 2420 reset System Pin to Factory defaul PIN
William_K_F
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