If I restore my iPhone, is there anyway to tell it's been jailbroken?

[Dorkenstein909]

I need to bring my iPhone into the apple store for repairs, and I don't want them to know that its jailbroken (obviously). I've already restored it, but is there anything else I need to do to make sure its completely unjailbroken? It's a 3G iphone running 2.1, jailbroken using pwnage.

[SundayDuffer]

nope..youre good to go...i would sync back my contacts..some of my music..move some icons to a different places....just to make believe that it is my phone that i have been using it as is.

[StealthBravo]

If they hook it up to their system they can tell. The iphone keeps a log of everything that is done to it.

[qgshadow]

hum never heard of that... noo, ur good to go when it restored its just as stock as it can be.

[Grassmasta]

Middle of the road answer: the iPhone does keep a log; however, they have no reason to check the log if they don't suspect anything. So don't wear your "I heart jailbreak" t-shirt and you should be fine!

[461am]

it's funny, I just saw a file called jailbreak log when I was sshing into my phone. Quickpwns work most likely, but you never know, you never know.