How to install java files greater than 500 kb on the low end java phones(eg: samsung champ)

Hey guys yesterday while trying to install a game above some 500 kb my old samsung champ showed java file over max size.... Well that's irritating so I found a way out check this out.

1. In your phone's dial pad/ keypad type *#52828378# 
2. Now a set of options are available select OTA option.
3. Open that.
4. Now you can see that there is an option that stores or limits the size of the file that can be installed.
5. Change it to a higher value  for example to 2000 or 5000 
6. Now open a file that you earlier were not able to install. Walla!! now you can so.....

Enjoy ;)