6

Android Studio 2.1 instant run is not updating the app on the device

I observed an issue with AndroidStudio 2.1. When I run the app with small java code changes, it doesn't update app on the device sometimes. Instead it shows a message

No changes to deploy // (Don't show again)

Am I missing any thing here? As a work around I do clean build every time in order to reflect the changes in app.

Amit Vaghela
  • 22,772
  • 22
  • 86
  • 142
Amit
  • 3,422
  • 3
  • 28
  • 39
  • http://stackoverflow.com/questions/36623917/first-launch-take-long-time-in-android-studio-2-0-gradle-2-0 – Amir May 13 '16 at 13:17

3 Answers3

7

Upgrade Android studio version to 3 or more. this bug is resolved.

This was a bug on version 2.0 instant run and issues were reported check these links

https://code.google.com/p/android/issues/detail?id=199884 https://code.google.com/p/android/issues/detail?id=195062 https://code.google.com/p/android/issues/detail?id=206698 https://code.google.com/p/android/issues/detail?id=209413 https://code.google.com/p/android/issues/detail?id=206627

thing to do would be to disable Instant Run entirely by

Settings > Build, Execution, Deployment > Instant Run > Enable Instant Run

You can file a bug at this link: Google Issue Tracker

please check this answer https://stackoverflow.com/a/35169716/2826147 to turn it off.

Prags
  • 2,457
  • 2
  • 21
  • 38
Amit Vaghela
  • 22,772
  • 22
  • 86
  • 142
1

Thats a bug in Android Studio, I noticed it in build 2.0 sometimes it failed to update, so what i do is I rebuild the entire project, one more thing, if you have multidex enabled and your device is not running 5 <it will not work, make sure its disabled and rebuild your project.

Chrometobia
  • 531
  • 1
  • 4
  • 12
0

I have just noticed that whenever i closed my app and then run it worked. See my post here. https://stackoverflow.com/a/37357665/5923606

Community
  • 1
  • 1
ugur
  • 3,604
  • 3
  • 26
  • 57