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enter image description here

As my question says, how to perform the following message or to edit it? When a user updates it's app I want to prevent him that all the data is lost not as the current message tells. Thanks!

  • just launch intent for install apk .refer this link for install apk http://stackoverflow.com/questions/4967669/android-install-apk-programmatically – iAndroid Jul 20 '16 at 09:36

1 Answers1

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The message in the snapshot that you've given is created by application installer so, I understand it as,

there might not be way to create that kind of message,

Instead if you have your application already installed you can create a message from your existing application whenever an update is triggered.

I am not really positive that there is really no way to create a dialog like that., as there may be.

oturan
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