do anyone know how the performance of jsr 184 depends on? I found it various a lot in different devices, it is hard to estimate which model my jsr 184 program can support. What I ususally see is some phones claim it "supports" but nearly cannot run with its snail speed on jsr 184 programs. please give me some hints on that. Is it realated to sw version or processor of the phone? besides finding figures from jbenchmark I still find no answers, please help, thanks a lot.