Xin Lang Cai Jing·2025-10-14 20:55Core Points - China Telecom, China Unicom, and China Mobile have officially received approval to conduct commercial trials for eSIM mobile services [1] - eSIM mobile services will be available for sale in all 31 provinces and regions in China [1] - During the trial period, eSIM mobile services will not be available for online activation; users must visit physical stores to activate their eSIM [1] - Apple has confirmed that the domestic iPhone Air will support overseas eSIM for international travel, but it is unclear if it will support long-term overseas eSIM usage or roaming in mainland China [1] - Pre-orders for the iPhone Air will begin on October 17 at 9 AM through various platforms including apple.com.cn and official stores of China Mobile, China Telecom, and China Unicom [1]