Building a reliable and robust mobile payment system is always a challenge,it requires good analysis from business, marketing and technical teams together to deliver a simple, secure and convenient system to the end users. On the other side there are some trivial mistakes some people do, and this quick guide list some hints to help you to avoid making such mistakes unless your target is to build a system to fail!
This article is Part2 and you are advised to check Part1 to get a clear idea on how the article is listed.
