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  1. #1
    Super Contributor
    Join Date
    Jul 2006
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    585

    how can i update my app in the program?

    i want to update my app,who can tell me how?I want to know the process.
    Thanks.
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  2. #2
    Super Contributor
    Join Date
    Mar 2003
    Location
    Finland
    Posts
    9,569

    Re: how can i update my app in the program?

    1. Change/modify/update your app's source code, etc. & test that it works on the emulator
    2. Rebuild it and create a new installation package
    3. Install/reinstall on actual device(s) and test that it works there, too

    If you only update parts of the program, see the SDK documentation about package file format details (search for SP, SISPATCH and PU, PARTIALUPGRADE).

    If you're after something else, you should tell us more about "my app" and how you interpret "update", etc.

  3. #3
    Super Contributor
    Join Date
    Jul 2006
    Posts
    585

    Re: how can i update my app in the program?

    I do not only update parts of the program, but the whole program.
    The first step is connecting the version server,if there is
    a new version, then download the sis package of new version and
    install it.
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  4. #4
    Super Contributor
    Join Date
    Mar 2003
    Location
    Finland
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    9,569

    Re: how can i update my app in the program?

    Then you need to go through all the steps in my previous post, but in addition you need

    a) Set up a (web) server where your updated installation package resides
    b) Write your app so that it knows where it can look for updates and how to download them (via HTTP or your own protocol) and launch/execute the new installation file

  5. #5
    Super Contributor
    Join Date
    Jul 2006
    Posts
    585

    Re: how can i update my app in the program?

    Thank you for your reply,I plan to first download the new sis package to the defined location in my phone ,and then run the sis to install a new one.Of course,as you say ,i must first comunicate with the server,see if there is a new version to update .Is that OK?Or i can first open the wap browser to a defined url that is the new sis package locates ,and let the user to download and install it.But I think this method is not so good
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