Why doesn't nova7 HarmonyOS encrypt hotspots?

Pull down the control center, open the hotspot icon and WLAN hotspot, select the unencrypted type and save it.

The steps to open an unencrypted hotspot in the nova7 HarmonyOS system are as follows: First, pull down the control center in the upper right corner of the mobile phone screen and open the function bar; Second, press and hold the hotspot icon; Then click Configure WLAN Hotspot in the menu bar; Then click the encryption type; Select None in the menu bar; Finally, click Save in the lower right corner.

If the nova7 HarmonyOS system wants to encrypt the hotspot, you need to select WPA2PSK in the encryption type and set the password.