How to hack mobile network signal

Mobile phone signal jammer cracking method:

Crack method 1: Enter the phone settings, click on "Network Settings", change the network mode to "Manual Mode", then enter "Network Search", and exit immediately when the words "China Mobile" or "China Unicom" appear. The mobile phone will have a signal, but the length of the anti-blocking time depends on the quality of the mobile phone. This method works for most mobile phones.

Principle: The work of the mobile phone is originally within a certain frequency range. The mobile phone and the base station are connected by radio waves to complete the transmission of data and sound with a certain baud rate and modulation method. Then the masker scans from the low-end frequency of the forward channel to the high-end frequency at a certain speed during the working process. The scanning speed can cause garbled 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 manifests as the phenomenon of searching the network, no signal, no service system, etc.

Crack method 2: Use 3G network.

Crack Method 3: Use Bluetooth: Make the answer into a file with your mobile phone. Use bluetooth to transfer files.

Crack method four: use wireless local area network (commonly known as wifi or wlan).

Crack method five: use another frequency to destroy the frequency of the shielding device.

Crack method 6: Change the telecommunication number, most of the frequency bands of the shielding device cannot be covered. The mobile phone signal shielding device uses the interference technology of microwave radiation to generate a stable electromagnetic signal within a certain distance range, which can cover various frequency bands of mobile communication, such as GSM and CDMA frequency bands, so that the mobile phone cannot be used in some specific places where the shielding device is installed. Therefore, as long as the right frequency band is selected, the telecommunication card can also be blocked.

Crack method seven: twist the signal band antenna corresponding to your mobile phone on the shielding device. Once it is loosened, it cannot be shielded. Generally, the shielding device has five antennas.

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