Shanzhai mobile phones like hiphone collude with content providers through manufacturers. Mobile phone built-in charging software makes money. Generally, this kind of software will automatically send charging SMS without second confirmation.
This malicious charging software is very common in domestic shanzhai machines. This has nothing to do with moving. Taobao sellers have no choice. After all, knockoffs are cheap. How to make money without getting some software pits for fees?
You can chat online or leave me a message if you have any questions. I hope I can help you.
Supplement: Close the SP vendor's charging method.
You can call 10086 to close the SP port, which will not affect MMS and Internet access.