Visible crew/equipment: Near the beginning of the film while Clarice is being interviewed, we can see a black T-shape during a shot of the floor. This is shown to be an actor's mark, as someone steps right into it a few shots later. (00:12:58)
Revealing mistake: During the scene in which Krendler shows the fake Lecter postcard, look closely and you can read the line: "Sounds like him to me" although this line is part of Krendler's speech, and not part of the message itself. Forgetting your lines, Mr. Liotta? (01:21:55)
Suggested correction: Please provide evidence, including the make, model, and duration of the initialization process of the phone, to substantiate this statement. It's not known from the information available that it isn't possible to hot swap the battery, meaning it's quite possible in 3 seconds.
Tell you what, why don't you give us all the make and model of phone which can be turned off, have its battery replaced, and then boot back up again, in 3 seconds. It's not remotely possible on any phone, old or new. Anyone who was using cellphones in the era this phone was made knows it, or indeed now for that matter.