Why do I still have a signal after installing a mobile phone signal jammer?

Dojammer 2022-04-25

Netizens often come to consult, saying that after installing the mobile phone signal screen, the mobile phone still has signal, what is the cause? Everyone, let's take a look at it together!

When the cell phone signal jammer cheater is working, there are two possibilities for the signal displayed on the mobile phone:

First, the mobile phone can be connected. If the mobile phone can be connected, it means that the shielding area has not achieved effective shielding, and there is a leakage point, which in turn means that your current mobile phone shielding products cannot meet your on-site shielding requirements;

The second is that the mobile phone cannot be connected. If this is the case, it means that the mobile phone is in a critical state, which generally occurs on mobile phones with strong anti-interference and high sensitivity.

In addition to the problem of co-channel interference, the mobile phone signal screener also has some tips to improve the quality of the wireless network at home. I hope it can be helpful to everyone. Now that most residents have deployed wireless routers in their homes, channel conflicts are inevitable. If we find instability or lag when using the network, we might as well change to a channel with fewer access points.

Except that the wireless channel needs to be adjusted, the wireless router has reservations on the transmission strength and power of the wireless signal when it leaves the factory. By default, the transmit power of a wireless router is much lower than its own maximum power, which makes it possible for us to adjust the strength of the wireless signal. In the settings of the wireless router, the higher the transmission power, the stronger the coverage and strength of the wireless signal. In this way, it is also very easy to adjust the strength and coverage of the wireless signal yourself. Or adjust the wireless router to "through the wall" mode, you can also achieve this effect. Increase transmit power (don't worry about radiation at all)

High Power Portable blocker

Changing the location of your wireless router is the easiest and most effective way to improve the signal strength of your wireless network in your home. Taking the most common two-bedroom as an example, most families live in two-bedrooms of 50-90 square meters. Such a usable area can generally be satisfied by a commercially available 300M wireless router, but there are still many netizens who say that the wireless signal of their router cannot cover the room well.

The wireless router is placed in the center. In the general living room structure, the room is centered on the living room, but many users deploy the wireless router in the bedroom, which seriously affects the coverage of wireless signals. Therefore, what we have to do is to move the wireless router from the bedroom to the living room, so that the wireless router will be in the center of the room, and the coverage of the wireless signal will be in the best state.

After these adjustments, still can not achieve satisfactory wireless network coverage? If it is a large-scale user, you can consider using a power cat or wireless repeater to expand the wireless network to places with poor coverage.


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