Apple has been experimenting with a range of screen sizes for the next-generation iPhone since early 2013, with size rumors varying from 4.7 to 5.7 inches.
Apple ໄດ້ທົດລອງຫນ້າຈໍຫລາຍຂະຫນາດ ຕັ້ງແຕ່ 4.7-5.7 ນິ້ວ ສໍາລັບ iPhone ລຸ້ນຕໍ່ໄປ ເຊິ່ງເລີ່ມມາແຕ່ຕົ້ນປີ 2013.