Nokia 1202 Charging Problem

Here some time we see in many sets when we connect the charger but show not charging , and in some cell phones show charger not supported, but here we discuss about Nokia 1202 problem like this:

now i hope you understand the problem, in which charging jack also working but this problem held. 

 so first you open it, come on motherboard, and clean the dust and after that open the mention cover,

 now soldering on the mention point. just you did it , now your cell is working good, and your not charging problem say good bye to you.... :) like this: