How to adjust the 4G network on your mobile phone: Hot topics and practical guides on the Internet in the past 10 days
With the popularity of 5G networks, 4G networks are still the main choice for many users. Recently, the discussion on "how to adjust the 4G network on mobile phones" has been very popular. This article will combine hot topics across the Internet in the past 10 days to provide you with a detailed 4G network setup guide, along with relevant data and analysis.
1. Hot topics on the Internet in the past 10 days and discussions related to 4G networks

The following are the hot topics and search volume statistics related to "4G network settings" in the past 10 days:
| hot topics | Search volume (10,000 times) | Main discussion content |
|---|---|---|
| Mobile phone cannot switch to 4G network | 12.5 | Users reported that their phones automatically switched to 2G/3G networks |
| 4G network speed slows down | 8.7 | Analysis on the reasons for the decline of 4G network speed in some areas |
| Mobile 4G network setup tutorial | 15.2 | 4G setup methods for different brands of mobile phones |
| 4G and 5G network switching issues | 9.3 | How to give priority to using 4G network on dual-SIM mobile phones |
2. How to adjust the 4G network on mobile phones: tutorials by brand
Different brands of mobile phones have slightly different methods of setting up 4G networks. The following are the setting steps for mainstream brands:
| Mobile phone brand | Set path | critical operations |
|---|---|---|
| Huawei/Honor | Settings > Mobile networks > Mobile data > Preferred network type | Select "4G/3G/2G Auto" or "4G Only" |
| Xiaomi/Redmi | Settings >SIM & Mobile Networks >Preferred Network Type | Select "4G priority" |
| OPPO/Realme | Settings >SIM card and traffic management >Preferred network type | Select "4G" |
| vivo/iQOO | Settings > Mobile networks > Network mode | Select "4G" |
| iPhone | Settings > Cellular > Cellular Data Options > Voice & Data | Select "4G" |
3. 4G network common problems and solutions
According to recent user feedback, the following are common problems and solutions when using 4G networks:
| Problem phenomenon | Possible reasons | solution |
|---|---|---|
| Can't connect to 4G network | The SIM card is not activated for 4G service | Contact the operator to confirm whether the package supports 4G |
| 4G signal is spotty | Insufficient base station coverage | Try manually selecting a carrier network |
| Shows 4G but cannot access the Internet | APN setting error | Reset APN to default settings |
| 4G network speed drops significantly | Base station load is too high | Avoid using during peak hours |
4. 4G network optimization tips
1.Restart your phone regularly: Can help re-search and lock the best 4G signal.
2.Update system version: Mobile phone manufacturers will optimize network performance through system updates.
3.Clean background apps: Some applications will continue to occupy network resources and affect network speed.
4.Reset using airplane mode: When encountering network problems, you can try turning on airplane mode for 10 seconds and then turning it off.
5.Check SIM card status: An aging SIM card may cause unstable network connection.
5. Suggestions on 4G and 5G network selection
According to recent network test data, when the signal is good:
| Network type | average download speed | Applicable scenarios |
|---|---|---|
| 4G network | 20-50Mbps | Daily use, video viewing |
| 5G network | 100-300Mbps | Large file downloads, cloud games |
If your phone supports 5G but prefers to use a 4G network, you can change the "Preferred Network Type" to "4G" in the settings to save battery.
Conclusion
Through the above settings and optimization methods, you can better use the 4G network. Recent discussions on network issues have shown that correctly setting mobile phone network parameters can significantly improve the user experience. If the problem persists, it is recommended to contact the operator or mobile phone brand customer service for further assistance.
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