[ehambra]

If I ever see the OS 4.5 fot 8320, and apply it to my unlocked BB, will it get locked again?

Thanks

[xyrcncp]

Nope. Once unlocked, it will always be unlocked.

[ehambra]

Thanks!!

So i am downloading from BB site 8320 OS 4.2.2 338 PL 2.5.0.40

Should i installed straigh thru or should i do something first?

[JSanders]

ehambra, you should follow the directions posted here:

How do I upgrade the OS on my BlackBerry? - BlackBerryFAQ

[stnkyq2]

Once unlocked; its always unlocked!

[ehambra]

Is there an enhancement list to evaluate if is worth to upgrade 8330 OS V4.2.2.180 to OS 4.2.2 338 ???

[JSanders]

There is a thread posted in the Sticky Notes (top of the 83xx section) detailing what changes users noted from release to release. Look at it.