What does maximum compatibility mean?

Maximum compatibility means that some old devices do not support "5GHz WiFi" and can only use "2.4GHz WiFi". When the user turns on the "Maximum compatibility" option, it will switch to "2.4GHz" .

#The operating environment of this tutorial: iOS 16 system, iPhone 14.

What does maximum compatibility mean?

Maximum compatibility of Apple hotspots means that some old devices do not support 5GHz WiFi and can only use 2.4GHz WiFi. When the user turns on the maximum compatibility option, it will switch to 2.4GHz.

Personal hotspot on 5GHz Wi-Fi is enabled by default on all iPhone 12 models. In the Settings > Personal Hotspot menu of these devices, there is a new "Maximize Compatibility" switch that, when enabled, will revert the Personal Hotspot to 2.4GHz Wi-Fi, which Apple notes may reduce the performance of devices connected to the hotspot. Internet performance.

Related introduction:

WIFI hotspot is a technology that converts GPRS, 3G or 4G signals received by mobile phones into wifi signals and sends them out. The mobile phone must have a wireless AP function to be used as a hotspot. Currently, most smartphones come with a built-in hotspot function. If your mobile phone is used as a hotspot, then laptops, tablets, mobile phones, smart devices, etc. that have WIFI functions can search for the WIFI network established by your mobile phone and enter the set password to connect.

Laptops, tablets, mobile phones, smart devices and other products that need to be connected to the Internet need to use the traffic generated by using mobile phone hotspots to access the Internet. All of them consume the GPRS or 4G traffic of the mobile phone card, so it is best to use a mobile phone as a hotspot. Put a mobile phone card with high data traffic. Also, using a mobile phone as a hotspot consumes a lot of power. It is best to plug in the charger or connect to a mobile power supply when using it.

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