Not really this reason. Key is its FA changed

 

Apple peak is gone in terms of margin. Just look around how many of your friends near by you are still using iPhones. At least most of my friends are using Android smart phones now. The news from China also mentioned that 90% smart phones sold in China are Android. Many Chinese local companies(brand name), such as Lenovo, Huawei, ZTE, any many others are making Android phones and selling at half of the iPhone. iPhone no longer has its edge now. We probably will see iPhone more like these days Apple Mac Pro product line in the next 1-2 years.