I bought a Japanese Slim that came with 3.71 firmware and now i got 3.71 M33-2 CFW all thanks to Pirate-M.Lifnen

... yeah this is my first time owning and modding psp lol *pats on shoulder*... so how do I check if this CFW is working properly? o.o... I know one obvious way to check it is system setting>system information and it shows systemsoft: 3.71 M33-2, but is there another alternative way to check it? or am I just worrying to much?

sorry for the noobish questions ^.^#