my factory unlocked 3GS is a late model with the new iBoot, needing blackra1n on every restart because of the jailbreak. I'm not on an officially supported provider. That's all good and no probs here.
Q: Is there a way to disable the pop-up window, telling me that iTunes has to search for iPhone carrier settings updates, every time my phone is connected to iTunes? It's not a problem to click OK every time, after which nothing happens (no sign of an update process) and I can do whatever I want to.