Apple had a great Q1, though iPhone sales were the real standout. The company reports that its signature device had its best quarter ever, thanks partially to a surge of sales in regions like China and India. “iPhone had its best-ever quarter driven by unprecedented demand, with all-time records across every geographic segment,” said CEO Tim Cook during the company’s earnings call Thursday. “It was driven by iPhone, where we set an all-time revenue record,” Cook said, noting that it was the “best iPhone quarter in history in Greater China.” Cook said the sales bump had been driven by enthusiasm for the iPhone 17, which was announced in September. Apple’s earnings report shows that its overall sales in the Greater China region jumped from $18.5 billion in the year-ago quarter to $25.5 billion.