How do you know that your phone is equipped with eavesdropping software?

What should I do if I find that my mobile phone is installed with monitoring software? What performance will be very obvious?

If our mobile phone is equipped with monitoring software, we will definitely have some performance when we make a phone call, such as hearing an echo or getting through the phone for the first time. In this case, it is basically possible to install monitoring software.

We should have seen some news reports in the media. Some people have installed some software, and they don't know that their mobile phones have installed these software, because these software can be hidden. So their personal information, chat history and location information will be sent to another mobile phone. Even personal bank account passwords and so on will be leaked because of the existence of monitoring software.

Let's talk about what else the phone may be monitored-

1. Our mobile phones will have obvious fever. When our mobile phone is in use, it will suddenly appear obvious fever. There may be some monitoring software for this situation.

2. Our mobile phone suddenly got seriously stuck. We didn't install some software ourselves, and we didn't update our system phones. In addition to considering some conventional factors such as insufficient memory, can we consider installing some eavesdropping software?

3. Suddenly, the power consumption of the mobile phone is serious, because if the mobile phone is equipped with eavesdropping software, it may run in the background, resulting in serious power consumption of the mobile phone.

4. Check the phone's address book and SMS number to see if there will be some strange content, or whether our phone bill has increased, and so on.

If these problems happen to our mobile phone, this mobile phone is likely to get caught in some hidden software without upgrading the system or doing other actions. We can solve this problem by restoring the factory settings or refreshing the mobile phone.