1. type *7465625*638*# to set
2. type your MCC/MNC code (list here: http://en.wikipedia....le_Network_Code), e.g.26003 for Polish ORANGE
3. type your new NCK (12345678), then OK
3. type *#7465625 to check your lock
4. type #7465625*638*# and type your NCK (12345678)
from Polish pda site (http://pdaclub.pl/fo...?topic=120622.0) for samsung i780, but it works also on my Omnia (DXHL2_LFI04a).
If you have a problem (like "Fail to Set Locking status"), change the ROM on the other (for example, as in my message, do not forget to backup), then work, then go back to the old ROM.
also English in the xda forum: http://forum.xda-dev...d.php?p=3101945
Hy to everybody i'm a new one of this wondefull forum.
I've bought a Samsung i900 Omnia phone from a UK Ebay seller.
He said me that this phone, although it was Vodafone UK branded, was unlocked and i would have been able to use it with any SIM card or operator.
Indeed i were able to use this phone with my H3G Italian operator making calls and sending sms,
but i wasn't able to connect to Internet by my operator and also strangely with WiFi connection.
I realized that this phone was locked, maybe net-locked.
So i think it's necessary to unlock it, but i'm afraid to make mistakes.
Does exist a secure and simple method to unlock my phone without risk to brick it ?
My device is so configured: PDA i900XXHHD/ACHH3
Is it possible to upgrade this phone to Italian version ?
For me it's the same for English version too.
It this solution on the top of this mex also right for me ?
What is it exactly NCK number ? Which one do i need to use ? Vodafone UK or my H3G italian operator ?
Where can i find this number ?
Thanks a lot to any help i will receive.
P.S. Sorry for my bad english