unlocking k770i

[swindlerz]

Patch it:
Remove SIM-lock patch generator - Top Sony Forums

This method is a temporarly unlock, to permanently unlock it you need the all a code to unlock the locks. to check the locks *>*<<*<*. service info, sim lock.
to obtain the code you get it from your network operator which usually cost money...

[rovtar]

Patch it:
Remove SIM-lock patch generator - Top Sony Forums

This method is a temporarly unlock, to permanently unlock it you need the all a code to unlock the locks. to check the locks *>*<<*<*. service info, sim lock.
to obtain the code you get it from your network operator which usually cost money...

how lonk does this unlock last?

till software update?