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Samsung Secret Codes its work for all SAMSUNG USER..

*#*#4636#*#* phone information *2767*3855# hard reset **#*#7780#*#* factory reset ***#*#7594#*#* change end call/power option *#*#197328640#*#* service mode *#*#273283*255*663282*#*#* file copy screen (backup media files)*#*#526#*#* wlan test *#*#232338#*#* shows wifi mac address *#*#1472365#*#* gps tes t*#*#1575#*#* another gps test *#*#232331#*#* bluetooth test *#*#232337#*# shows bluetooth device address *#*#8255#*#* gtalk service monitorcodes to launch various factory tests:*#*#0283#*#* packet loopback *#*#0*#*#* lcd test *#*#0673#*#* melody tes t*#*#0842#*#* device test (vibration test and backlight test) *#*#2663#*#* touch screen version *#*#2664#*#* touch screen test *#*#0588#*#* proximity sensor test *#*#3264#*#* ram versioncodes to get firmware version information: *#*#4986*2650468#*#* pda, phone, h/w, rfcalldate *#*#1234#*#* pda and phone *#*#1111#*#* fta sw version *#*#2222#*#* fta hw version *#*#44336#*#* pda, phone, csc, build time, changelist number

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2 Answers

reset factory settings for nokia N72


1.- Basic Reset or Soft Reset

This option restores the .ini files from the ROM.
Does not erase data (photos, videos, documents) or applications from
a third party. Key Code *# 7780 # (click this combination of keys on the
keyboard in the mobile)
2.- Total Reset or Hard Reset

This option restores the original operating system from the ROM.
Formats the C: partition and deletes all data including the memory
card. Key Code *#7370# (click this combination of keys on the keyboard
in the mobile)

Try 12345 or 00000 for confirmation code

Oct 28, 2011 | Nokia N72 Cellular Phone

1 Answer

Please help me I have forgoten my cell lock code my IMEI:354199026531527 its a Nokia 6210 navigator and to reply please email nmgumbi@dla.gov.za


  • *#7370#Format phone (Soft Reset).
  • *#7780#NOKIA Factory Reset (Hard Reset).
  • To make a Hard Reset on a Nokia phone that is not willing to turn on, just press simultaneously these 3 buttons:
  • on/off + * + 3
    • Before making a Hard reset better backup all your important information

Jun 23, 2010 | Nokia N73 Cellular Phone

1 Answer

Touch screen not work no response after i made hard reset


You may follow the steps below to reset it to default factory settings.

Hard Reset will reset your Omnia back to Factory Default. All contacts and information you have put on Omnia will be lost. Please backup before proceeding.
1. Poke the soft reset hole beside your power button(Poke and Release)
2. Press and hold the Call and Cancel Button together(Do it immediately after Step 1)
3. Do not release Call and Cancel button, the Samsung Omnia Screen Appear

Press Call to Format or End Call to Cancel.

This hard reset does not erase the 16GB memory. To reset everything, you could use the software hard reset by going to Settings > Hard Reset. There is also option to format the storage card.

If you decided not to format and press cancel, that will soft reset the phone.

Aug 23, 2009 | Samsung SGH-i900 Omnia Unlocked Cellular...

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