Why can't I get a short message when my mobile phone is overcharged?

I estimate that you have installed malicious plug-ins, which are difficult to uninstall and completely delete. Plug-ins are all installed on the memory card, so it can't run when the card is pulled out. They can't run immediately after installation, but they can be started by boot. The reason why I can't receive the short message of 10086 is to prevent malicious charging information from being sent to my mobile phone and being detected by you. Please check the phone bill details. Many unknown charges may have been incurred.

It is a fraud to send a charging SMS without the user's knowledge to deduct the user's phone bill. Operators have the obligation to ensure that the legitimate property of users is not infringed. Called the operator, 10086 Unicom 100 10 to complain, and demanded a double refund of the deducted fees. In fact, it is very useful to complain to operators.