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If you have an unstable or bad signal on your phone, it is recommended that you:
1.It may be that the signal coverage of your location is poor, and it is recommended that you restart your phone or try it in a different location.
3.If it doesn't work, please turn it off, take out the SIM card, and try to reinsert it.
4.Replace it with a different SIM card.
If the problem persists after the above operations, it is recommended that you bring the purchase invoice, three-guarantee voucher and mobile phone to the local Samsung service center for testing by the engineer.
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Signal is highly dependent on the surrounding environment, floor height, and orientation, and walls, glass, or other buildings can block signal coverage, which may cause weak or no signal in the house, which is also an important issue for wireless communication. If you encounter such a situation, please contact the local manual customer service in time, provide the detailed location, our company will send professionals to test and optimize the adjustment on site, and strive to solve the problem you mentioned as soon as possible.
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If the phone has an unstable or bad signal, Samsung phones generally recommend the following steps to troubleshoot and deal with it:
1.It may be that the signal coverage of your location is not good, it is recommended to restart your phone or try it in a different location.
2.Connect your phone to a wireless network to update your device to the latest version.
3.If it doesn't work, please turn it off, take out the SIM card, and try to reinsert it.
4.Replace it with a different SIM card.
If the problem still exists after the above operation, it is recommended that you bring the purchase invoice, three-guarantee voucher and mobile phone to the local service center for testing by the engineer.
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The poor mobile phone signal has a certain relationship with the performance and quality of the mobile phone itself, but it is more determined by the surrounding environment and signal transmission. Here are some of the factors that can contribute to poor cell phone signal:
1. Building blocking: If you are in a high-rise building or a dense building area, the mobile phone signal will be affected by the blockage of the building, resulting in a weak signal or no signal at all.
2. Signal interference: In some electronic equipment or high-voltage lines and other signal interference areas, the mobile phone signal will also be interfered with and deteriorate.
3. Urban-rural differences: In cities, due to the high density of base stations, the signal will be relatively stable; In rural or remote areas, the density of base stations is low, and the signal will be weaker.
The poor mobile phone signal is related to the mobile phone router:
Poor mobile phone signal has a certain relationship with the router. A router is a wireless network device that is responsible for transmitting network signals to mobile phones and other wireless devices. Here are some of the factors that can cause poor cell phone signal to be related to your router:
1. Router signal coverage:
Your router's coverage is usually limited, and if you are too far away from your router or your router signal is blocked by obstacles, it can lead to poor cell phone signal.
2. Router signal interference:
If your router and other wireless devices interfere, or if there are other wireless network devices nearby, such as your neighbor's router, it can cause a poor cell phone signal. <>
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1. Reasons for poor mobile phone signal.
1. There are obstructions to block the signal, and there are many high-rise buildings nearby. If the call environment is not good, the call quality will be poor, there will be too many buildings, or it will be in the aisle, basement and other places that affect the connection between the mobile phone and the base station, and it will be poor.
2. TV signal leakage. If the user finds that the signal is often not good at home, it may be that the cable TV signal is leaked, and the TV picture will shake at this time, which can only be reported to the operator.
3. A large number of signal amplifiers are installed nearby. Many residential places will choose to install signal amplifiers, but once there are many users, they will interfere with each other, and there is a situation where the signal is full and cannot be played.
4. **Big, the base station can't be busy. In many places, everyone is using mobile phones, and the base station cannot accommodate so many people at this time, it is in a saturated state, and it is difficult to connect the remote base station, so there will be poor signal and poor call and Internet access.
5. Weather impact. Whether the mobile phone signal is good or not is also related to the weather conditions, and the rain in the air will affect the penetration of the mobile phone signal, so naturally the signal will be poor.
6. The other party's call is set to Do Not Disturb mode. Some people don't want to be disturbed at some point, so they will turn on the Do Not Disturb mode, and when they hit **, it will give people the illusion of a bad signal.
Second, the way to solve the problem of bad mobile phone signal.
1. Manually select the operator.
Generally speaking, the mobile phone will automatically connect to the corresponding network according to the user's mobile phone card. However, sometimes when the signal is not good, there will be a situation where the mobile phone network cannot be found, so you can try to manually select the network.
In the first step, in the Settings app, tap to go to the "Carrier" option.
Step 2: On the carrier options page, turn off the "Automatic" function.
In the third step, the network operator will be displayed later, and the user only needs to select the corresponding carrier according to his mobile phone card.
2. Reset network settings.
After trying the above two methods and the phone signal is still poor, users can also try to reset the network settings function.
Here's how:
In the first step, in the Settings app, on the "General" options page, click to enter the "Restore" option.
Step 2, On the "Restore" option page, click on "Reset Network Settings".
3. Flash. If the iPhone signal problem fails to be solved after the above methods, there may be a system problem with the iPhone. At this time, you can try the method of flashing the system to restore the system.
4. If the above methods can't solve the problem, you need to consider whether the mobile phone hardware is faulty, and you need to go to customer service for testing.
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It can be that the mobile phone has a poor ability to receive signals. Another reason is that your local network station is far away from your location and cannot receive it... Thank you for adopting!
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1. The mobile phone network signal is not covered in your area, or there are obstructions (such as high-rise buildings, basements...).
2. If you use a SIM card and a bad network, you can consider using a mobile global pass.
3. The mobile phone itself has quality problems. If you have used a mobile phone for a long time, it is recommended to go to customer service to repair it, and there may be problems with the built-in and external antennas of the mobile phone.
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This is not difficult to understand, one, everyone's strength is different, each mobile phone reception strength is different, but the main manifestation is that others only have a signal or no signal, but can barely get through, your can't get through this is normal! Now what you're talking about is obviously that your phone doesn't perform well!
Second, there is a problem with the reception of your mobile phone itself, if it has been dropped or something, this kind of failure is still easy to deal with, and it can be repaired without spending much money to go to a mobile phone repair shop, but if the signal strength is not enough due to normal use, the main reason is that there is a problem with the mobile phone receiving filter, it may be that the performance of the original itself is poor, or it may be caused by static electricity, but these can be done by going to the mobile phone repair shop! It is recommended that the landlord go to repair it!
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The mobile phone signal uses a radio, but the radio will attenuate with distance, and it is necessary to make up for the signal attenuation by increasing the density of the tower, and the density of the surrounding towers determines the quality of the signal received by the mobile phone. Another is the terrain, such as relatively tall buildings around the perimeter and hills around it, which will hinder the signal from traveling farther.
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3.The signal of the high-rise mobile phone is relatively poor, the main reason for this is that the signal of the high-rise is transmitted by several base stations, but the mobile phone is frequently switched between several base stations, and the signal will be relatively poor. At this time, what we need to do is to let the mobile phone switch between the various base stations as little as possible.
In other words, the best way we can do this is to use it at a base station. In this way, we will be able to use it more smoothly.
305 Likes.
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The poor reception signal of the mobile phone is caused by a variety of reasons, one is that the signal receiver of the mobile phone is of poor quality, resulting in the reception function of the mobile phone itself, and there is a possibility that the mobile phone is in a relatively closed space, resulting in the isolation of the mobile phone and the outside signal.
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Summary. The quality of mobile phone signal reception is related to the design of mobile phone antennas, signal amplifiers and signal filtering, etc., <>
Pro, poor signal and mobile phones are related to the lack of call <>
Although the pre-lease stability of the signal is first affected by the infrastructure (e.g., mobile and defense network base stations), different mobile phones also have different behaviors for signal reception and transmission. As a result, in areas with poor communication quality, some phones may experience more connection interruptions, latency, and noise issues than others.
The quality of mobile phone signal reception is related to the design of mobile phone antennas, signal amplifiers and signal filtering, etc., <>
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