difference between java n smartphonez

Again these time i m here describing here describing the difference between smartphones and java phones as the java phones are a java quality product which supports .jar and .jad files only which r signed by java tm while the smartphones run on .sis as well as the earlier two even on smart phonez the apps could use ur all the phoneware while on java only signs using only your phonez camera and moreover in smartphones .People get a wrong belief that in smart phoonez only u can switch between apps and open two apps at once because itz possible with java phones even this iz known by those who use sony srricssion phonez which is capble of opening more than a app at once but eventhough itz not smart .The smartphonez need a certificate to work while a java phone neednot it dosent need update but ur smartphone need a one to continue working and I can add living So itz all the difference thatz different from java .I hope u have found this article useful Thank you