Use APKPure App
Get Wifi config+ :change mac, ip, gateway and hostname old version APK for Android
[ROOT ONLY!] Configure your network IP, gateway, MAC address and device name.
Wifi config+ is simple , straight forward app let you:
-Change you host name(device name)
-Change your IP address.
-Set your gateway address.
-Change your MAC address.
Wifi config+ developed to give you control over your network interface, it's great to hide you identity in the local network, and defend against some network attacks and dirty hacking tricks.