The holiday quarter saw iPhone sales grow for first time after four successive quarters of decline, according to the latest Gartner estimates.

We knew the holiday quarter was a good one for Apple thanks to record earnings of $91.8B. CEO Tim Cook also indicated that the iPhone 11 played a big role in this success story …

Apple reported earnings of $55.96B from iPhone, with Cook specifically calling out the iPhone 11.

Gartner suggests Apple sold 69.5M iPhones, against 64.5M for the same quarter the previous year. That gave the company a 17.1% share of the global smartphone market, just 0.2% behind leader Samsung, in that quarter. Across 2019 as a whole, Apple was in third place, behind Samsung and Huawei.

According to Cook, the iPhone 11 was the best-selling iPhone model every week during fiscal Q1 2020 [calendar Q4 2019], beating out the iPhone 11 Pro and the lower-priced iPhone XR. In fact, Cook said that the three newest iPhones were the three most popular iPhones every week during the quarter.

The company expects to see iPhone sales grow again in the second half of the year, thanks to the launch of Apple’s first 5G iPhones.

Sales of iPhones were particularly strong in China, where they grew by 39% in the fourth quarter. Apple also performed strongly in certain mature and developing markets, such as the U.K., France, Germany, Brazil and India.