OK.....I must be stupid. OK, Don't answer that!
But I have no idea what "Queuing" means?
I looked it up:
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Queue(ky
) n.
1. A line of waiting people or vehicles.
2. A long braid of hair worn hanging down the back of the neck; a pigtail.
3. Computer Science a. A sequence of stored data or programs awaiting processing.
b. A data structure from which the first item that can be retrieved is the one stored earliest.
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Since I sort of doubt it's #2, I'll assume you mean definition #1.
There might be lines for the iPad mini but I doubt for the iPad 4.......not a big enough change.
I need to seriously get smarter, or something.