Force Iphone To Use 2.4 Ghz

All iPhone models from the iPhone 12 onward can use a faster 5GHz Wi-Fi band to boost hotspot tethering performance. Only if your client devices run into issues with the 5GHZ band, you tin always set up your Personal Hotspot to use a slower 2.4GHz Wi-Fi band. Follow forth to learn how to switch between two.4GHz and 5GHz bands for the iPhone hotspot tethering.

Wi-Fi operation: ii.4GHz vs 5GHz

Earlier the iPhone 12 lineup, Apple's Personal Hotspot feature was express to the slower 2.4GHz Wi-Fi band. It didn't matter whether you lot had a dual-ring Wi-Fi router supporting both 2.4GHz and 5GHz bands, the phone would always use the slower 2.4GHz band for hotspot tethering.

→ Personal Hotspot not working? Try these troubleshooting tips!

The iPhone 12 models brought speedy 5G cellular networking to the table. When using 5G, speeds can hands go above the two.4GHz Wi-Fi specification. In that case, your iPhone will download stuff via 5G networks much faster than whatsoever tethered Personal Hotspot clients, such equally an iPad or your Mac or Windows PC, could over a ii.4GHz connection. Curiously, the Apple website and the company's support documents make no mention of this feature.

Here are the key benefits and drawbacks of both Wi-Fi bands:

• ii.4GHz band: Slower information transfer, longer range, increased compatibility
• 5GHz ring: Faster data transfer, shorter range, decreased compatibility

So, forcing an iPhone to take advantage of the faster 5GHz ring will boost hotspot tethering performance but at the expense of compatibility with some devices and routers.

→ How to end your devices from joining personal hotspots when Wi-Fi is unavailable

The iPhone 12 and later devices default to using the 5GHz band for hotspot tethering. Should you encounter bottlenecks or connectivity issues with sure client devices, switching your Personal Hotspot back to the 2.4GHz band should resolve whatever hiccups.

How to switch Personal Hotspot betwixt ii.4GHz and 5GHz

You lot tin can switch between 2.4GHz and 5GHz bands in the iPhone's Personal Hotspot settings:

1. Open up Settings on your iPhone 12 or afterward with iOS xiv.0.1 or after.
2. Touch "Personal Hotspot" in the root list.
3. Slide the "Maximize Compatibility" toggle to the ON position.

Doing so prompts your handset to enforce the slower but more uniform ii.4GHz band, provided your router supports it. "Internet performance may be reduced for devices continued to your hotspot when turned on," reads the feature's clarification.

This is how the Personal Hotspot characteristic worked before the iPhone 12 came along.

Conversely, sliding the switch back to the OFF position tells your Apple smartphone to switch the Personal Hotspot feature to the faster just less compatible 5GHz ring. For the best possible wireless performance, we wholeheartedly instruct you to check out the recommended settings for Wi-Fi routers and access points in Apple's support certificate.

Quick tips about Personal Hotspot

Keep in mind that Personal Hotspot functioning depends on factors such as signal strength, the distance between a tethered device and your iPhone, the type of Wi-Fi ring used, walls and other obstacles and so forth. Personal Hotspot also works over the Lightning port, which is handy if you'd like to connect your Mac or Windows PC to it through a faster, wired connection.

→ How to share your Personal Hotspot with family members

You can enable Personal Hotspot in the Settings app on your device. Keep in mind that some carriers require a separate plan for hotspot tethering. Personal Hotspot requires that Wi-Fi and Bluetooth be turned on your iPhone and across all customer devices using its Personal Hotspot.

Source: https://www.idownloadblog.com/2020/11/04/iphone-personal-hotspot-wi-fi-bands-tutorial/

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