my internet connection is via cellphone ,its transfer rate is only 112kbps ,i need help to increase the speed of it like using some softwares without investing money,can anyone help me?....

you can't increase speed merely by using software.

 

the only possible way to achieve this(without upgrading to a faster service) is to use a compression proxy. however, access to one will cost money and to be honest, your provider probably already employs such a system for its network.

sorry, whatever speed your phone gives you is all you get. you, can mess with DNS, and other settings to maybe make things smoother or tweak it. but odds are... the actual download speeds will not improve as those are set and fixed.

 

-Nex6