Worse, in Android 12, in Developer options, you can set a switch to randomize the Wi-Fi radio MAC address of the phone on every connection, regardless of the SSID. Hence, you have to set the "static" IP address request in the phone itself, so that the router will respect that request for a static IP address.
Normally this includes navigating to a Connect, Advanced Settings, Firewall, or Gaming page. Once you get to the port forwarding page, you will want to enter the number 44158 in the inbound and outbound section and select TCP or Both. Some routers support the option to select the device you'd like to port forward, in which case you'd selectConfigure the display device's IP address and network ID. Use static IP addresses (DHCP off)IP address: 192.168.168.2Subnet mask: 255.255.255.0Gateway address: 192.168.168.1DNS address: windowsIf Windows hotspot is still not asssigning IP, you can proceed to the methods below to fix the problem. 1. Start the WLAN AutoConfig service. Click on the Search Icon on your taskbar, type Services in the search box, and select the Best match result. Scroll down to locate WLAN AutoConfig, right-click and select Properties. 1. Download and install the PDANet+ application here. Note that the application should be installed on both devices: the one you’re creating a hotspot from and the one you’re connecting. 2. Once you’ve installed the app, launch it, and select the “WiFi Direct Hotspot” option. 3. Navigate to Network Connections and click on Wi-Fi. 4. 2. Locate the mobile hotspot feature on your T-Mobile device. The location of this feature may vary depending on the make and model of your phone. Typically, you can find it in the device settings under “Network & Internet” or “Mobile Hotspot & Tethering.”. 3. Tap on “Mobile Hotspot” to access the hotspot settings. Change Virtual Location: In the drop-down menu on the home screen of Hotspot Shield VPN, you can choose the location of the server you want to connect to. You can change this setting at any time to view online content from different providers as if you were located in their home countries. VPN Setting Options for Mobile Devices Login to hotspot gateway device. I am using the model FAST 5688W gateway and want to login to that to change SSID and wireless password. I cannot login via the gateway’s IP address of 192.168.12.1 (it brings a page says use the app to control the gateway). Any help will be great. Thanks, Select “ Network Options: Adapters -> ” and hit Enter on the screen that appears after executing the command. On the new screen that appears, select “ WIFI ” and hit Enter. You will see a screen similar to the image below where you must choose the “ Scan and Configure SSID ” menu and hit Enter. Scan for WIFI Networks.