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In today’s increasingly connected world, having a stable and reliable internet connection is essential. Whether it’s for work, leisure, or staying in touch with loved ones, a strong WiFi signal can make all the difference. However, not all WiFi networks are created equal, and knowing which WiFi band your iPhone is currently connected to can help you troubleshoot any connectivity issues. In this guide, we will explore how to check WiFi bands on your iPhone, enabling you to optimize your device’s connection and ensure a smooth and uninterrupted online experience.
This article is co-authored by a team of editors and trained researchers who confirm the accuracy and completeness of the article.
The wikiHow Content Management team carefully monitors the work of editors to ensure that every article is up to a high standard of quality.
There are 14 references cited in this article that you can view at the bottom of the page.
This article has been viewed 10,012 times.
Are you wondering if your iPhone is connected to a router with a 2.4GHz or 5GHz band? Although the iPhone doesn’t have a built-in feature to determine the band of your network connection, you can still apply some simple ways to determine the GHz number of the router in your home. This article will help you know how to check the Wi-Fi band on iPhone and the simple way to connect to the band you want.
Steps
See band name
- Open Contrp Center by swiping the screen down from the top right corner (for iPhones without a Home button) or swiping up from the bottom (for iPhones with a Home button).
- Touch and hold the Wi-Fi icon in the upper left corner.
- The name of the Wi-Fi access point appears below “Wi-Fi” on the left. If you see “2.4GHz” or “5GHz” here, that’s the band number you’re connected to.
- If this is a home connection and the band does not appear this way, you can refer to how to change the band on the Wi-Fi router.
![Image titled Check WiFi Ghz on iPhone Step 1](https://www.wikihow.com/images_en/thumb/b/be/Check-WiFi-Ghz-on-iPhone-Step-1-Version-2.jpg/v4-728px-Check-WiFi-Ghz-on-iPhone-Step-1-Version-2.jpg)
- Access
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Settings (Settings).
- Open
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Wi-Fi .
- Click the button
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Information next to the router’s network name.
- Swipe down until you see the number next to Router in the IPV4 Address section. The router number will look something like 168.123.1.234.
![Image titled Check WiFi Ghz on iPhone Step 2](https://www.wikihow.com/images_en/thumb/8/84/Check-WiFi-Ghz-on-iPhone-Step-2-Version-2.jpg/v4-728px-Check-WiFi-Ghz-on-iPhone-Step-2-Version-2.jpg)
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- The default username of most routers is “Admin”.
![Image titled Check WiFi Ghz on iPhone Step 4](https://www.wikihow.com/images_en/thumb/6/64/Check-WiFi-Ghz-on-iPhone-Step-4-Version-2.jpg/v4-728px-Check-WiFi-Ghz-on-iPhone-Step-4-Version-2.jpg)
- If your router doesn’t automatically allow you to create a unique name for each band, you need to enable the setting or check the box to enable this feature.
![Image titled Check WiFi Ghz on iPhone Step 5](https://www.wikihow.com/images_en/thumb/a/a7/Check-WiFi-Ghz-on-iPhone-Step-5-Version-2.jpg/v4-728px-Check-WiFi-Ghz-on-iPhone-Step-5-Version-2.jpg)
- While this is the simplest way to let you know which bands your iPhone is connected to, it’s important to note that Apple doesn’t encourage users to name bands individually. Naming both bands the same allows your phone to automatically switch between bands so you can always connect with the strongest signal. [3] XResearch Sources
![Image titled Check WiFi Ghz on iPhone Step 6](https://www.wikihow.com/images_en/thumb/7/77/Check-WiFi-Ghz-on-iPhone-Step-6-Version-2.jpg/v4-728px-Check-WiFi-Ghz-on-iPhone-Step-6-Version-2.jpg)
![iPhone Settings App Icon](https://www.wikihow.com/images_en/7/7e/Iphonesettingsappicon.png)
Settings , then select
![Mac Wifi](https://www.wikihow.com/images_en/b/b9/Macwifi.png)
Wi-Fi . Tap the name of the network you want to connect to, then enter the password. Once connected, you’ll see a blue checkmark next to the network name. [4] XResearch Sources
- After you split the band, you need to enter a separate password for each band the first time you log in.
Use the Wi-Fi scan tool on AirPort Utility
![Image titled Check WiFi Ghz on iPhone Step 7](https://www.wikihow.com/images_en/thumb/c/c0/Check-WiFi-Ghz-on-iPhone-Step-7-Version-2.jpg/v4-728px-Check-WiFi-Ghz-on-iPhone-Step-7-Version-2.jpg)
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![iPhone Settings App Icon](https://www.wikihow.com/images_en/7/7e/Iphonesettingsappicon.png)
Settings (Settings). [6] XResearch Source
![Image titled Check WiFi Ghz on iPhone Step 9](https://www.wikihow.com/images_en/thumb/5/5e/Check-WiFi-Ghz-on-iPhone-Step-9-Version-2.jpg/v4-728px-Check-WiFi-Ghz-on-iPhone-Step-9-Version-2.jpg)
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![iPhone Switch On Icon](https://www.wikihow.com/images_en/1/15/Iphoneswitchonicon1.png)
when the scan engine is activated. [8] XResearch Sources
- Enabling this feature can drain your phone’s battery quickly, so be sure to turn it off after scanning for Wi-Fi.
![Image titled Check WiFi Ghz on iPhone Step 11](https://www.wikihow.com/images_en/thumb/c/c0/Check-WiFi-Ghz-on-iPhone-Step-11-Version-2.jpg/v4-728px-Check-WiFi-Ghz-on-iPhone-Step-11-Version-2.jpg)
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- For example, channel 6 is in the 2.4GHz band, and channel 40 is in the 5GHz band.
- If you don’t live in the US, the channel numbers will be different. For example, in most countries, channels 1-13 are in the 2.4GHz band, and channels with higher numbers are in the 5GHz band. In Japan, channel 14 has the 2.4GHz band. [12] XResearch Source
- If you use a dual-band router and both have the same name, the information will show both bands as two different networks with the same name.
Change 2.4GHz and 5GHz channels in AirPort
![Image titled Check WiFi Ghz on iPhone Step 14](https://www.wikihow.com/images_en/thumb/e/ec/Check-WiFi-Ghz-on-iPhone-Step-14-Version-2.jpg/v4-728px-Check-WiFi-Ghz-on-iPhone-Step-14-Version-2.jpg)
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- At this point, you may be asked to enter the password for the router.
![Image titled Check WiFi Ghz on iPhone Step 17](https://www.wikihow.com/images_en/thumb/0/07/Check-WiFi-Ghz-on-iPhone-Step-17-Version-2.jpg/v4-728px-Check-WiFi-Ghz-on-iPhone-Step-17-Version-2.jpg)
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Advice
- If your router already has separate names for the 2.4GHz and 5GHz bands, but you don’t know the band for each, try checking the signal strength. Connect to each band as you stand near the router, then move away and observe the Wi-Fi icon. The 5GHz band has lower coverage, so the signal strength will drop faster than the 2.4GHz band as you move away from the router. [21] XResearch Source
This article is co-authored by a team of editors and trained researchers who confirm the accuracy and completeness of the article.
The wikiHow Content Management team carefully monitors the work of editors to ensure that every article is up to a high standard of quality.
There are 14 references cited in this article that you can see at the bottom of the page.
This article has been viewed 10,012 times.
Are you wondering if your iPhone is connected to a router with a 2.4GHz or 5GHz band? Although the iPhone doesn’t have a built-in feature to determine the band of your network connection, you can still apply some simple ways to determine the GHz number of the router in your home. This article will help you know how to check the Wi-Fi band on iPhone and the simple way to connect to the band you want.
In conclusion, checking Wi-Fi bands on an iPhone is crucial for troubleshooting network issues and optimizing internet speeds. By following the simple steps outlined above, users can easily determine which Wi-Fi band their device is connected to and make necessary adjustments to enhance their internet experience. The ability to switch between 2.4 GHz and 5 GHz bands can significantly impact Wi-Fi signal strength, range, and overall performance. Additionally, understanding the difference between the two bands and their respective advantages and disadvantages gives iPhone users valuable knowledge for making informed decisions when it comes to Wi-Fi connectivity. Whether it is avoiding congested networks or maximizing speed and stability, being able to check and manipulate Wi-Fi bands on an iPhone empowers users to take control of their wireless connections.
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