Unlocking mobiles - advice please (UK specific)
Right: Kitewife has bought me a mobile for my impending 40th.
It is a Sony Ericsson W710i, locked to Vodafone pay-as-you-go.
However, I currently use Virgin pay-as-you-go. All my friends know this number, the tariff suits my usage profile.
I asked Vodafone for the codes to unlock the phone, but they want me to pay £20 (about $40) to not have to do business with them.
I see many websites offering much lower-priced unlocking services, but I don't know which to try / trust.
Does anybody have any advice / experience that would help me free up my nice new phone?

















Maker Faire 2013 Slide Show!
Fried Contest Launches 5/13, HQ Celebrates with Fried Day Friday
MEH! :D A Build Night at Montana Ethical Hackerspace!
Got contest ideas? Want to help HQ staff?
Large Instructables Robot head made out of driftwood, check it out!
Call for pre-made parts!
The Instructables Green Design Contest is starting on Earth Day!
My instructable made it into Popular Science!
Orbotix wants to see your hacks - you could win a Sphero!
Transformational experience for Instructables Artist-in-Residence


Visit Our Store »
Go Pro Today »




Fortunately, I didn't need to go via that route - after I started copying my emails to the Mobile Ombudsman, Vodafone suddenly offered to unlock the phone for free as "a gesture of goodwill".
NUC 1275865891853640
NUC Procedure:
1. Remove the Vodafone SIM from the handset. Replace the battery and switch on.
2.Move the jog dial left then press the * key twice and then move the jog dial left
3.Network appears on the screen
4. Then select YES
5. NCK will appear - key in NUC and Yes, phone should then be unlocked.
Should the unlock code not work on the first attempt - do not attempt to repeatedly enter the code as there is a risk the handset will become permanently locked.
Time for a trip to the market, I think.