IPv4 Swapper - No Root is achilles heel of all network related connections, It allows you to swap IPv4 addresses and their ports, Essentially mapping a real ip address and port behind a fake ip address and port, So all the network packets sent to this masked ip will be redirected to your target server and vice versa!! Therefore essentially your android app (client) will think its connecting to the right server whereas you can redirect it to a tcp proxy and modify the packets as you wish!!

This is a breakthrough technology because the conventional dns mapping requires a hostname to be mapped to ip address, if however ip address is used, it fails! To cope up with this problem, this redirector app can be used, which redirects and modifies packets in network layer and hence eliminates any possibility of error!