1. The most direct is to remove the two lines of the GPS.
 
2. Go to the electronic market to buy a GPS signal shield, but you must first distinguish what kind of signal tracking method of the GPS on your car.      signal jammer

There are two types of signal tracking:
(1) Mobile signal.
(2) Direct satellite tracking signal. Generally, most GPS tracking signals use mobile phone signals, because this method allows GPS operators to make more money.

Can the shield really shield the signal of the GPS locator?

In addition to the GPS positioning, the positioning equipment on the car also has Beidou positioning and base station positioning.
  Therefore, if the car is not positioned, the GPS shield is not used. We have done an experiment, bought a locator and packed on our own car, and then put a GPS shield in the car. After opening the shield, let people drive around The positioning software is installed on the phone to check the location of the car at any time.
 
  We found that no matter where the other party drives the car, the location of the car can be displayed on the mobile phone, which means that the GPS shielding device is used. Later, we replaced the GPS shield on the car with a signal shield in the GPS+Beidou+mobile phone full -frequency band, and then tested in the same way. It was found that the positioning software on the mobile phone could not display the location of the vehicle, so the conclusion had to be concluded If you want to be not positioned, you should use GPS+Beidou+mobile phone full -frequency band signal shield.

What is GPS signal shield？
The GPS signal shield is mainly used in the car, because many cars have been installed with GPS. In this case, no matter where your car goes, the other party can know. And this GPS signal shield is to make this GPS positioning device fail and cannot locate the location of your car. It can not only block GPS positioning, but also block the positioning of Beidou and base station.