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  1. #1
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    Run J2ME Code in Real Device

    Hello,
    I have done an application in J2ME which is running on WTK2.5.0 well but now I want to run it on my real device.
    Is it possible to run that code automatically or whether I should add extra features for this?
    I really dont understand this...
    Plz Plz help me out.......

  2. #2
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  3. #3
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    Re: Run J2ME Code in Real Device

    Hello,
    I have transferred the application in nokia series 40 phone but an error is shown :
    "Invalid Application"
    Now what should I do?

  4. #4
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    Thumbs up Re: Run J2ME Code in Real Device

    Quote Originally Posted by lovely_chatterjee View Post
    Hello,
    I have transferred the application in nokia series 40 phone but an error is shown :
    "Invalid Application"
    Now what should I do?
    ON which device of S40 are you testing the app?

    Please check the CLDC and MIDP version of the app, by going inside the Jad file.Even you can check these entries by going inside the project properties.
    Put CLDC 2.0
    Thanks with Regards,

    R a j - The K e r n e l


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  5. #5
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    Re: Run J2ME Code in Real Device

    Hello,
    I am running the application in 5130 model.

  6. #6
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    Re: Run J2ME Code in Real Device

    Quote Originally Posted by lovely_chatterjee View Post
    Hello,
    I am running the application in 5130 model.
    Did you check the CLDC and MIDP version in your app,
    these values must be (CLDC) 1.1 MIDP 2.1 or lesser than these but not more than that.
    Thanks with Regards,

    R a j - The K e r n e l


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  7. #7
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    Re: Run J2ME Code in Real Device

    Hello,
    Yes I have checked that, the values are CLDC1.1 MIDP 2.1. an error is shown in the mobile device when I am going to run the application that:
    "Bad Version information"

  8. #8
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    Re: Run J2ME Code in Real Device

    Quote Originally Posted by lovely_chatterjee View Post
    Hello,
    Yes I have checked that, the values are CLDC1.1 MIDP 2.1. an error is shown in the mobile device when I am going to run the application that:
    "Bad Version information"
    is this the complete error message:

    java/lang/ClassFormatError: Bad version information.

    Try with changing the "Java Compliance Level" to 1.4 in the IDE.

    Which IDE are you using?
    Thanks with Regards,

    R a j - The K e r n e l


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  9. #9
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    Re: Run J2ME Code in Real Device

    Hi,
    I am not using any IDE. I have created with WTK2.5.1.

  10. #10
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    Re: Run J2ME Code in Real Device

    You can find many common reasons why an application will not install here, in the wiki.

    Graham.

  11. #11
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    Re: Run J2ME Code in Real Device

    Hi,
    How can I change "Java Compliance Level" in NetBeans6.9.1 IDE ?

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