Have you ever experienced this situation, the mobile phone signal is clearly full, the mobile phone is fully charged, but the 4G network is used to burst the card.
Brush the webpage, slow, brush video, super slow, play games, still super slow, irritably want to blow up the phone, but thinking about spending thousands of buying the mobile phone, you have to hold back this tone.
Now, the coverage of 4G networks has reached its peak. Even the remote mountain villages have covered 4G. Why do we live in cities and even encounter bad 4G networks?
1. 4G base station is fully loaded
Nowadays, there are more and more smartphones, and people's demand for 4G networks is getting bigger and bigger. Walking on the road you can't help but listen to a song and brush Tik Tok.
It should be known that the current 4G base station is not infinite, the base station has its maximum signal and data processing limits, and the radio resources are limited. When there are a large number of users connected, the demand is too large, and the base station will not handle it.
Just as we usually run too many applications on the computer, the system will be stuck the same. For example, in places where music festivals, concerts, etc. are concentrated in a large number of places, it is often impossible to connect to the Internet because the base station is fully loaded.
2. Mobile phones are connected to fixed signal tower
Our mobile phones are inertial. For example, if you connect to a wifi, you will automatically connect next time you get to this wifi. In most cases, even if the signal near you is stronger, your phone will always connect to a specific tower nearby, not the one with the strongest real-time signal.
This may affect your cell phone signal, try to restart the signal, turn the phone into flight mode for about three seconds, then adjust it back, the signal will become better.
Of course, you can also try to restart your phone. This method has been tried and tested.
3. Building occlusion
The better the signal on the phone, the closer you are to the carrier base station, but that doesn't mean the faster your network speed. Because many external factors will affect your data network, for example: carrier base station coverage in your area, building occlusion, electromagnetic wave effects...
Glass film insulation now keeps buildings and motor vehicles at moderate temperatures, but these films have a large impact on cell phone signals. So if you feel that the signal is not good when driving, shake the window and you will find that your signal is more than twice as good as before.
There is also an air conditioner at home in the summer, the doors and windows are closed, and if the signal is full but the 4G network is super slow, it is very likely that the signal is blocked.
4. The phone or SIM card should be changed
In some cases, your mobile 4G network is slow because the phone is too old. Nowadays, many brands of mobile phones will use a card for more than one year. They will not be able to move to the current APP. If you change a new mobile phone, the situation may improve a lot.
In addition to changing the mobile phone, the mobile phone uses a SIM card with three types of large, medium and small cards, which leads to the fact that most normal SIM cards must be used by cutting cards, and if the card is improperly operated, or the old card is used too long or damaged which will also affect the
cell phone signal. In this case, it is recommended to go to the business hall for a formal new SIM card.
5. The operator's speed limit
Now, unlimited traffic is almost standard, but everyone knows that this unlimited traffic is unreal, not really unlimited traffic. Today's APP costs more traffic than before, and you accidentally used to exceed the speed limit.
Although each operator's high-speed traffic is different, the high-speed traffic is once used over will be limited to the speed. For example, mobile, there are mainly 78 yuan, 98, 118, 148, 168 and 198 packages, each package will have general traffic, after using the general traffic, the network speed will drop below 1Mbps, if it exceeds 100G, the network The speed will drop to 128kbps.
China Unicom's packages are mainly 99, 128, and 199. After the total traffic of the first two packages reaches 20G, the network speed will be 1Mbps, and after the total traffic of the 199 package reaches 40G, the network speed will drop to 3Mbps.
Telecom only has two packages of 99 yuan 20G and 199 yuan 40G. After reaching the specified traffic, it will drop to 1Mbps, and when it reaches 100G, it will drop to 128kbps.
Brush the webpage, slow, brush video, super slow, play games, still super slow, irritably want to blow up the phone, but thinking about spending thousands of buying the mobile phone, you have to hold back this tone.
Now, the coverage of 4G networks has reached its peak. Even the remote mountain villages have covered 4G. Why do we live in cities and even encounter bad 4G networks?
1. 4G base station is fully loaded
Nowadays, there are more and more smartphones, and people's demand for 4G networks is getting bigger and bigger. Walking on the road you can't help but listen to a song and brush Tik Tok.
It should be known that the current 4G base station is not infinite, the base station has its maximum signal and data processing limits, and the radio resources are limited. When there are a large number of users connected, the demand is too large, and the base station will not handle it.
Just as we usually run too many applications on the computer, the system will be stuck the same. For example, in places where music festivals, concerts, etc. are concentrated in a large number of places, it is often impossible to connect to the Internet because the base station is fully loaded.
2. Mobile phones are connected to fixed signal tower
Our mobile phones are inertial. For example, if you connect to a wifi, you will automatically connect next time you get to this wifi. In most cases, even if the signal near you is stronger, your phone will always connect to a specific tower nearby, not the one with the strongest real-time signal.
This may affect your cell phone signal, try to restart the signal, turn the phone into flight mode for about three seconds, then adjust it back, the signal will become better.
Of course, you can also try to restart your phone. This method has been tried and tested.
3. Building occlusion
The better the signal on the phone, the closer you are to the carrier base station, but that doesn't mean the faster your network speed. Because many external factors will affect your data network, for example: carrier base station coverage in your area, building occlusion, electromagnetic wave effects...
Glass film insulation now keeps buildings and motor vehicles at moderate temperatures, but these films have a large impact on cell phone signals. So if you feel that the signal is not good when driving, shake the window and you will find that your signal is more than twice as good as before.
There is also an air conditioner at home in the summer, the doors and windows are closed, and if the signal is full but the 4G network is super slow, it is very likely that the signal is blocked.
4. The phone or SIM card should be changed
In some cases, your mobile 4G network is slow because the phone is too old. Nowadays, many brands of mobile phones will use a card for more than one year. They will not be able to move to the current APP. If you change a new mobile phone, the situation may improve a lot.
In addition to changing the mobile phone, the mobile phone uses a SIM card with three types of large, medium and small cards, which leads to the fact that most normal SIM cards must be used by cutting cards, and if the card is improperly operated, or the old card is used too long or damaged which will also affect the
cell phone signal. In this case, it is recommended to go to the business hall for a formal new SIM card.
5. The operator's speed limit
Now, unlimited traffic is almost standard, but everyone knows that this unlimited traffic is unreal, not really unlimited traffic. Today's APP costs more traffic than before, and you accidentally used to exceed the speed limit.
Although each operator's high-speed traffic is different, the high-speed traffic is once used over will be limited to the speed. For example, mobile, there are mainly 78 yuan, 98, 118, 148, 168 and 198 packages, each package will have general traffic, after using the general traffic, the network speed will drop below 1Mbps, if it exceeds 100G, the network The speed will drop to 128kbps.
China Unicom's packages are mainly 99, 128, and 199. After the total traffic of the first two packages reaches 20G, the network speed will be 1Mbps, and after the total traffic of the 199 package reaches 40G, the network speed will drop to 3Mbps.
Telecom only has two packages of 99 yuan 20G and 199 yuan 40G. After reaching the specified traffic, it will drop to 1Mbps, and when it reaches 100G, it will drop to 128kbps.
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