Hi there.
I am a kinda newbie to java mobile coding, so from what i have being reading the point that i reach is..."each mobile version and company have its own way of coding" right?

So the questions are:

1 - What emulator should i use to code a game to Nokia 7650?

2 - What Symbian Os means? What are the diferences?

3 - In what dimensions should i make png's? (ex. for the background)

4 - Is there any way to resize images and save in the jar file?

Hoping to see lots of post to this thread because i think its important and many users need this info

Best Regards,
Luis Simoes

PS: sorry if any english mistakes ;P