This is common knowledge but the 2.0.1 update was fine for me having applied it to a pwned 2.0 (non-3G) iPhone.
I lost the jailbreak capability (which I don't really care about at all now that the AppStore is up) and my phone is still unlocked and activated.
So 2.0.1 does not relock the phone?
But iPhone dev team (those who makes pwnage tool) DO NOT RECOMMEND UPDATING due to future pwnage methods
If you own a first generation (2G iPhone), no matter what you do now, you don’t have to worry, the next PwnageTool will get you where you want even if it you prematurely updated. 2G is completely pwned at every conceivable level and you’ll always be OK.
But if you own a 3G iPhone and are looking for unlock in the near future, don’t use Apple’s update yet!
If your 3G iPhone is on a regular contract and you always plan to be with the carrier then you can update but you will lose the jailbreak and access to third party (non AppStore) applications.
If your 3G iPhone is not on a regular contract and you plan to use it on an alternative network to the carrier that supplied it then do not update unless you do it with the impending PwnageTool update.
PwnageTool v2.0.1 does not work with version 2.0.1 of the iPhone or iPod update from Apple.
We will release an update to PwnageTool when the testing has been completed and all applied changes have been checked for safety.
Here's the summary from the team:
So I can just update through iTunes using Apple's IPSW and it will stay unlocked and activated?
2g owners are not in any danger of permanently losing either jailbreak or unlock, no matter what they update to. The baseband for 2g is fully controllable. The s5l for both 2g and 3g are fully controllable. It's just the 3g baseband that's still being poked and prodded.
That seems to be the case. If you have a 2G phone which you pwned, you can update (not restore) via iTunes and you're phone will be unlocked and activated. You will lose the jailbreak, thus Cydia, thats all. And then when the new Pwnage comes out you can simple re-pwn, Jailbreak or even if you wanted to go back to 2.0 you could. The crux is this as per the team on their blog:
The update only effects the 3G baseband. Since 1Gen doesn't have one, it has no effect on Unlock.![]()
if i used pwnage tool to jailbreak & unlock my iphone 2.0.1, is there anyway to restore & and relock my phone, or will that screw up my baseband?