Hi,
I have unlocked my cingular 8125 for free, this is how it works,
1. called cingular to enable international roaming ( free as long as you don't use cingular sim card outside US)
2. ask the CS to give you the unlock subsidy code
3. provide your email id
4. wait for 4 days to receive a mail with code
5. try to put tmobile sim card, enter the unlock code
have fun, the interesting part is cingular will provide you the code only if you enable international roaming.
Pat |