Android getting .apk file -

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When I close my emulator and project and when the emulator is open it appears again, why my Are the apppeople disappearing in the bin folder? I do not know when copying .apk file is safe.

  1. When do I close the emulator (not clean project) and .apk is there?
  2. When my app is running on my emulator and copying .apk file?
  3. (Export) Saving unsigned application package and in separate location?
  4. (Import) Unsigned application ""

Sometimes I have installed an APK file without any problems in my phone.

Are you using Eclipse?

There are some important settings:

a Window> Preferences> Android> Build> "Packaging and Decking Until Exporting or Launching" - If it is selected If APK is launched, then only the APK is generated when the application is launched on the device / emulator.

b. Project> Automatically create - This code will be created automatically after the code changes

c (Only then the b is not selected) Project> Clean. .> "Start Build Automatically" - Even when you make a clean, a build is done as well.

After every cleanup, the apk will disappear.

If setting (A) is checked, your project can be cleaned or reconstructed (after manual / automatic build) APK removals. APK is generated when you launch the app on the emulator / device.

If you want to create an APK without launching, unselect (A).

In summary, if you want to do the following to store your APK:

  1. clean / build the project
  2. code Stop modifying (if checked automatically) and now do not clean / build
  3. Generate an app by launching the application on Eclipse Emulator / Device (if A setting is unchecked, then you can use this step )
  4. Save the APK
  5. Continue working Switch to

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