I forgot my security code using Nokia 1100... i want to change my SIM card/mobile number... how can i reset the security code... I already research master security code using my IMEI number, i tried the MSC but didn't work... (code error) please help me to get or reset the security code... My IMEI number is 357593006548708.... the master security code which is generated in internet to reset is 0204376647.. Hope to solve it ASAP.... i forgot my secuirty code for my nokia 5300 imei # is 356964/01/066766/2 please help me i forgot my security code i am using nokia 3110c.i forgot my reset code and my ime no:358977015287557.could u help me with master reset code.
357593006548708.........for this phone try resetting the phone or formatting by entring *#7870# for resetting and *#7370# for formatting in any of the case you should have your original number which is 12345 as the new code after resetting of formating but for formtting you would lose every contacts so you are advice to keep a copy of every important dorcument.
for nokia 5300 also try resetting or formatting to restore the usual pin code "12345" and to do this first copy all contacts and information need first even is restting it(which you do not lose any information) ........... to reset enter *#7870# and to formate enter *#7370# please try the first method before proceeding to the second one.
for nokia 3110c please this is your master code 6003104322
How do i format my n6030 phone . i tried to find master unlock on the net but it din't work. my imei no is 358354006633399
My phone is nokia 3110c i don't remember my phone security code, can you please help me. It doesn't even open! my phone number is 076 244 7162
Imei 02016755109 can someone please help!!!!!!!!!!!!!
This solution is absolutly no use what so ever in a troubleshooting guide for a samsung sgh-e760
SOURCE: Resetting Security Code
6003104322
This code will reset any security code on your phone to one of your choice.
for 5300
SOURCE: Resetting Security Code
SIM pin code:
This is a pin code that locks the sim card until you enter the correct code. This protects your account, even
if your sim is put into another handset. To reset it, you need the PUK code:
Pin Unlock Code (PUK)
If you miss key (or forget) your SIM pin code, and enter the wrong one 3-5 times in a row, the SIM will lock up, and you’ll need to enter the PUK unlock code to release it. You should ask your Network Service Provider for this code when you need it. Don’t try to guess it, because after a few wrong guesses, the SIM card will be permanently disabled.
Phone Security Code:
This locks the handset, as opposed to the sim card. You can also set some handsets to only accept a “new” sim if the phone security code is entered. To reset it, you need the Master code code:
Master Reset Code
Sometimes known as the Master Code, this allows you to unlock a handset if you have entered the Security Code wrongly too many times.
Which is the one that you want?
The default security code for Nokia is 12345
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