How unlock the model C425? - GSM-Forum

Tel-Cell · 10-16-2007, 04:57

Do I want to know like I can I unblock the pattern C425?
I use the boxes NS-PRO, UST-PRO2, but none of these two boxes can I unblock this model.

Please if somebody knows like I unblock this model, I wait answer.
THANK YOU

jepetu · 10-16-2007, 22:07

Try THIS method, should work!

Nelauy · 03-03-2008, 14:07

really works...thanks for help

Black_Daimond · 03-04-2008, 18:42

The trick is as follows:

1. First do a CUSTOM reset: *2767*2878#
2. Take a wrong network SIM and insert a half of it, with the battery semy lifted up, so when you turn on the phone it don't detect the SIM. Very important so it won't ask for network password and shows "Insert SIM" message.
3. Now you can fully insert the SIM without turnig off the phone, at this stage the phone is still asking to "Insert SIM" with the WRONG SIM inside.
4. Make a FULL reset: *2767*3855#
5. The phone should reboot working with "wrong" sim inside.
6. Change the NCK password to 8 zeros: *7465625*638*00000000*00000000#
7. Disable network lock: #7465625*638*00000000#

Be happy!

10-16-2007, 04:57	#1 (permalink)
Tel-Cell Major Poster Join Date: Jan 2007 Location: Bolivia Posts: 41 Member: 439392 Status: Offline Thanks Meter: 1	How unlock the model C425? Do I want to know like I can I unblock the pattern C425? I use the boxes NS-PRO, UST-PRO2, but none of these two boxes can I unblock this model. Please if somebody knows like I unblock this model, I wait answer. THANK YOU

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10-16-2007, 22:07	#2 (permalink)
jepetu No Life Poster Join Date: Sep 2005 Location: Havana, CUBA Posts: 2,262 Member: 181633 Status: Offline Thanks Meter: 730	Try THIS method, should work!

03-03-2008, 14:07	#3 (permalink)
Nelauy Insane Poster Join Date: Aug 2007 Posts: 89 Member: 559774 Status: Offline Thanks Meter: 4	really works...thanks for help

03-04-2008, 18:42	#4 (permalink)
Black_Daimond No Life Poster Join Date: Sep 2005 Location: The Netherlands Antilles Age: 50 Posts: 758 Member: 179391 Status: Offline Thanks Meter: 57	The trick is as follows: 1. First do a CUSTOM reset: 27672878# 2. Take a wrong network SIM and insert a half of it, with the battery semy lifted up, so when you turn on the phone it don't detect the SIM. Very important so it won't ask for network password and shows "Insert SIM" message. 3. Now you can fully insert the SIM without turnig off the phone, at this stage the phone is still asking to "Insert SIM" with the WRONG SIM inside. 4. Make a FULL reset: 27673855# 5. The phone should reboot working with "wrong" sim inside. 6. Change the NCK password to 8 zeros: 74656256380000000000000000# 7. Disable network lock: #746562563800000000# Be happy!