Help my fone wont come on unless i put the code in and i have forgoten it

Take out the battery and place it back after 10 to 15 minutes and then try 12345. If it still does not work. you will need to visit nokia care.

key in *2767*3855# the phone should restart and return all codes to factory Default, this is a hard reset so you will lose all data on the fone (back to as new) so back it up first!!!!

try to use code 0000

i changed my Nokia Security code but now i cant remember please help me out with how i can open the phone

Nokia reset codes are Factory set to 12345 unless someone has changed it

just update ur fone firmware OR hard format ur n73... by following method:

(note : b4 u do any of the above solution remove the password of memory card and also take the backup of ur memory card through Nokia pc suite not by using cardreaders....)

hard format :
remove memory card
switch off the fone
now press call key(green) + 3 + * key
keep on pressing all three keys and switch on the fone ... dont release the keys untill the fone boots on....
the fone settings will be restored to its default... also all d security codes of fone will be retored to defaults....
now ur problem is solved .... put ur memory card back.... n if it still asks for memory card unlock password ... then jus format it .....through fone..... it wont ask again.....

regards
Bhumit

how to repair zte c330 phonelock??????????

all u have to do is while the fone is on take the battery and sim card and or sd memory card out. then put only the battery in and turn the fone back on while holdin down the r botton the fone will then reboot it-self twice then let the r botton go and allow the fone to turn it-self on. the fone will then turn on to the main menu screen and u will not be able to do anything wif the fone till u re-register the fone.

i want to master restart my phone i cant remember my security code

Turn off your earpiece.Then turn it back on but hold the button until the blue light comes on and stays on.(that puts it in discovery mode) Now go to bluetooth devices in you r phone and search for the device.