Tutorial how to change java games resolution
To do this you will need WinRar (get here) and game in *.jar format.
1)You have to open a *.jar file using WinRar:
2)Then open folder called "META-INF"
3)Open file Manifest.mf:
4)At the end of the text add this (just change needed resolution):
you can change original and target display size as needed. Now it should look about like this (with my resolution):
5)Now just save the file, and install game in phone with new resolution!:
Done! It works for any resolution jar game!