While in other areas, Samsung will use Exynos 9810 homemade. But still this step Samsung makes other manufacturers dither, because running out of the flagship processor.
In 2016, other manufacturers eventually look for alternative Snapdragon 820, the Snapragon 821 or ultimately delay the launch of the flagship phone.
Previously reported Qualcomm chose TSMC to produce Snapdragon 845. TSMC itself has also won a contract from Apple to produce Apple A10 and A11, including Mediatek Helio X30.