4, cell phone performance problems. Different mobile phones available memory, the largest jar files are required, for example, the majority of Nokia S40 mobile phone jar file for the maximum support of 64K, the largest free content for 210K. So now the mobile phone software, especially games provide a list of supported models, but also have the presence of mobile game transplant personnel. J2ME technology that is now quite hot, here are some J2ME can then learn the type of work undertaken: 1, J2ME game developers game plan or document under the requirements of a specific model in the game development process. It is now most of the work J2ME programmers. Need to master: Advanced user interfaces, low-level user interface thread, if it is online games, also require skilled network programming.
He pointed out that the operating system to upgrade a lot of work to be done. Enterprises must for their custom and packaged software testing, safety assessment, to ensure they have enough to run the new operating systems, to ensure adequate hardware and software, and support budget. Gillen said, SP1 release time to time companies start deploying Vista will not have much impact. Is unclear, SP1 it help to change this view: Vista still has too many flaws, and now upgrade also not suitable. Microsoft said, compared with the first release, Vista driver support and compatibility has been greatly improved.