What does Huantai Technology mean by sending a message to cancel the cloud service?

Huantai Cloud Service is an intelligent data steward on OPPO, Yijia and realme mobile phones, and it is a safe and reliable storage space for users. It can securely store users' photos, videos, contacts, short messages, notes, browser bookmarks, calendars and other personal data in the cloud for easy access and management. Huantai is operated by Guangdong Huantai Technology Co., Ltd., and its brand was established in July 20 13. It is a global integrated service platform based on the Internet. Headquartered in Dongguan City, Guangdong Province, it has offices in Shenzhen, Beijing, Shanghai, Hangzhou and Chengdu. Many services and products including software stores, browsers, cloud services and e-commerce have been launched.