I recently posted something like this, about after i updated to .66 everytime i turn ... BlackBerry Pearl forum
I recently posted something like this, about after i updated to .66 everytime i turn on the phone i get a random browser popup, but then it doesn't load up, it said error http 404, so i went into service books in options and deleted the t-mobile client IM thing, and so i shut it off, turn it back on, and it doesn't pop up, and i shut it off again and turn it back on, still nothing, so i knew i was good, but just today, after i shut it up, turn it back on, the page popped up, went into service books and there it is! the thing i thought i deleted, but i guess it appeared again, i deleted it again, hope it doesn't come back.
I haven't had it come back. maybe it returned after you resent for your service books?
It still comes up on my BB after swap SIM cards between my 2 phones.