4 ms·I'm fairly certain Apple can do two things at once. This was probably introduced in the GM seed.by pbarnes_1 9y agoI'm fairly certain Apple can do two things at once. This was probably introduced in the GM seed.glhaynes 9y agoWhy do you say that it was probably introduced in the GM seed? Is something in this area known to have changed significantly around then?bdcravens 9y agoI think the point was that we shouldn't blame Apple's QA? (I don't agree, just interpreting comment)