Some questions and solutions encountered by developing mobile games:
1, sometimes createImage error, because there is another thread in painting
2, the game upload mobile phone has a system error, because JAD is wrong, such as MIDP1.0 is written in MIDP2.0
3, the game can be installed, but can not run, Interface wants to remove Abstract, add abstract to Abstract to
4. When the game is wrong, increase print debugging information.
5, the transparent map of Applet does not appear, change the map to GIF
6. The modified map always can't draw, check if the package is recompiled.
7, servlet is not working, related to Web.xml, session.id
8, MOTO388 game development problem
Transfer to the real machine problem A, install Truesync Desktop2.1b, install the infrared patch, select the Comm5 port C, turn off the Windows infrared receiving service D, select COMM3 when setting, then select other ports (COMM5 will appear) E, first Receive SMS F, then update J2ME, G, and finally download the program to the phone
