shd j2me app run on world's all java phones ?

my http based j2me application works fine over some java enabled devices. I want to know tht will be able to run on world's all java based phones ? (excluding matter of CLDC and MIDP versions)thnx..
[213 byte] By [vikaspatela] at [2007-11-27 8:05:27]
# 1
There is only one way to find that out: try them all!
deepspacea at 2007-7-12 19:48:02 > top of Java-index,Java Mobility Forums,Java ME Technologies...
# 2
the only thing is to test it on ALL devices!!all the device should be able to play your MIDlet fine (in a perfect world!!) but it depends onthe java implementation...
suparenoa at 2007-7-12 19:48:02 > top of Java-index,Java Mobility Forums,Java ME Technologies...
# 3
coz my http based application works well on Nokia E62,sony ericsson Z558i,nokia 6030 fine but for devices (nokia E50,nokia 6233) gives error like 'length required" and "forbidden".
vikaspatela at 2007-7-12 19:48:02 > top of Java-index,Java Mobility Forums,Java ME Technologies...