Question: How to crack the mobile phone signal jammer?
Answer: First understand the working principle of the mobile phone GPS Jammer: the mobile phone signal jammer scans from the low-end frequency of the forward channel to the high-end at a certain speed during the working process. This scanning speed can form garbled code interference in the message signal received by the mobile phone, and the mobile phone cannot detect the normal data sent from the base station, so that the mobile phone cannot establish a connection with the base station. The mobile phone shows phenomena such as searching the network, no signal, and no service system. After understanding the working principle of the mobile phone signal jammer, we can know that the so-called blocked mobile phone is actually interfered. As far as the current technology is concerned, once the signal between the mobile phone and the base station is interfered into garbled characters, it is very difficult to crack and recover. .
There is another appropriate and feasible method: first look at the coverage of the shielded signal of the mobile phone signal jammer: the mobile phone signal jammer is divided into omnidirectional and directional according to the shape of the shield, and the omnidirectional type is an olive. Shape, the directional type is a fan shape, so the omnidirectional cell phone signal jammer has a larger shielding area than the directional cell phone signal jammer; the cell phone signal jammer generates certain electromagnetic waves, and the downlink Interference, if the power of the jammer is greater than the power of the local mobile signal, then the mobile phone will have no signal, if the power of the jammer is less than the power of the local mobile signal, the mobile phone will have a signal.
So the way to crack the mobile phone signal jammer is to install a mobile phone signal amplifier (also known as a mobile phone signal booster).