Help with w580i!

[flashsim]

Of cuz w580i can be unlocked by your provider, and you don't need to change the firmware.

Since you already have the unlock code, simply follow the steps below to unlock it:

1. For the unlocking of a locked Sony Ericsson no sim card is required.
2. Turn on the handset. Display will indicate “Insert SIM.”
3. Press the left Arrow (<) button.
4. Press the star (*) button twice.
5. Press the left Arrow (<) button again.
6. You will briefly see one of the following messages listed on devices display: “Personalized with MNC2” or “Personalized with MNC3”.
7. Wait approximately three seconds.
8. The display will indicate “Network” and a picture of a closed lock.
9. Press Select.
10. The display will indicate “Unlock (Net) 5” and “NCK:”
11. Enter the 16 digit NLCK4U code (unlock code we provided you) and press okay.
12. The handset will display “Network unlocked” and the display “Insert SIM” appears.
13. The handset is successfully unlocked.