Learning how to improve phone network can help you get better call quality, more reliable mobile data and a stronger signal when using your phone. Poor network performance can be caused by weak coverage, network congestion, phone settings, SIM problems or being in an area with limited reception. By checking your phone settings and making a few simple changes, you may be able to improve your connection and reduce dropped calls or slow internet.
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Restart Your Phone
Restarting your phone is one of the simplest things you can try when experiencing network problems.
A restart can refresh the phone’s connection to the mobile network and resolve temporary software or connectivity issues.
- Restart the phone completely
- Wait for it to reconnect to the network
- Check the signal bars after restarting
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Turn Airplane Mode On and Off
Airplane mode can be used to refresh your phone’s connection to nearby mobile networks.
Turn Airplane mode on, wait for about 10 seconds and then turn it off. Your phone will search for available networks again.
- Open Quick Settings
- Turn Airplane mode on
- Wait about 10 seconds
- Turn it off again
- Check your network signal
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Move to a Better Location
Your surroundings can have a major effect on mobile network reception.
Thick walls, underground areas, hills and buildings can weaken the signal. If your phone has poor reception indoors, try moving near a window or going outside.
- Move away from thick walls
- Try a higher or more open location
- Move closer to a window
- Check the signal in different areas
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Check Your Preferred Network Type
Your phone may allow you to choose between different network modes, depending on your device and mobile provider.
Check your mobile network settings and make sure the phone is using an appropriate network mode, such as 4G or 5G where available.
- Open mobile network settings
- Check the preferred network type
- Select an appropriate available option
- Avoid forcing a network type that your provider does not support
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Remove a Poorly Fitting Phone Case
Some thick or poorly designed accessories can sometimes interfere with how comfortably you use the phone, particularly around its antennas or buttons.
If you suddenly experience reception problems after changing your case, remove it temporarily and check whether the signal improves.
- Remove the case temporarily
- Check the signal again
- Use a properly fitted case
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Check Your SIM Card
A damaged, incorrectly inserted or aging SIM card can cause connectivity problems.
Switch off your phone, remove the SIM card if your device allows it and check that it is properly positioned. If the problem continues, your mobile provider may be able to replace the SIM.
- Check that the SIM is inserted correctly
- Look for visible damage
- Reinsert it carefully
- Consider a replacement SIM if necessary
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Update Your Phone Software
Keeping your phone’s operating system updated can help resolve software-related problems.
Check your phone’s software-update settings and install available updates. Settings can vary depending on the manufacturer and phone model.
- Open Settings
- Check for software updates
- Install available updates
- Restart the phone if required
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Reset Network Settings
If your phone continues to experience network problems, resetting network settings can sometimes help.
This may remove saved WiFi networks, Bluetooth connections and other network-related settings, so make sure you know your WiFi passwords before doing it.
Look for Reset Network Settings or a similar option in your phone’s settings.
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Check Whether the Problem Affects Calls or Mobile Data
Try to identify exactly what is not working.
If calls are poor but mobile data works normally, the problem may be different from a situation where both calls and mobile data are affected.
Test calling, sending messages and browsing the internet to understand the problem better.
- Make a test call
- Send a text message
- Turn WiFi off and test mobile data
- Check the signal indicator
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Avoid Areas With Heavy Network Congestion
Even when your phone shows a strong signal, mobile data can become slow when many people are using the same network in one area.
This can happen at crowded events, busy shopping centres, transport stations and other highly populated locations.
If your connection improves after leaving a crowded area, network congestion may be contributing to the problem.
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Check Your Mobile Network Coverage
If you regularly experience poor reception in the same location, check your mobile provider’s coverage information.
If the area has limited coverage, changing phone settings may not solve the problem completely. Your mobile provider may also be able to confirm whether there is an outage or network problem in your area.
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Contact Your Mobile Network Provider
If your phone consistently has poor reception while other people using the same network have a similar problem, contact your mobile provider.
Ask whether there is an outage, maintenance work, a coverage problem or an issue affecting your account or SIM.
Provide details about your location and the type of problem you are experiencing.
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Consider a Network Extender Where Appropriate
If your home or workplace has consistently weak indoor coverage, ask your mobile provider whether it offers an approved network extender or another coverage solution.
This may be useful in buildings where outdoor coverage is available but the signal does not reach indoor areas effectively.
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Check the Phone Hardware
If your phone has been dropped, exposed to water or physically damaged, network performance may be affected.
If the problem started after physical damage and continues despite normal troubleshooting, have the device inspected by a qualified repair professional.
Also Read: How to Log Out Someone From Using Your WiFi
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