Solution to Install_Failed_Insufficient_Storage Error on Android

Android Studio [Install_Failed_Insufficient_Storage]

How much storage do you have free? The system won't let the free storage space go below 200-300MB. Also, please don't end your package name with a dot(this may be the issue, but the error message suggests otherwise)

INSTALL_FAILED_INSUFFICIENT_STORAGE Error when i ran npm run android command

Your device does not have enough space, try making space by removing unwanted files on your device(Emulator/Phone)

How to increase storage for Android Emulator? (INSTALL_FAILED_INSUFFICIENT_STORAGE)

Update

This answer is, as I write this, nearly eight years old, and about five years stale. But it's still (as I write this) the "accepted" answer, because it answered the question when it was asked.

The newer answer, that applies to the newer Android Studio tools, can be found here: https://stackoverflow.com/a/35828035/62 -- it's a great answer with screen shots. If you're using Android Studio, ignore the Eclipse answer below.

Original Eclipse-based Answer

I was searching for the answer to this question, and was unsatisfied with the above answers. But then I found the answer, so here it is for future reference:

To summarize (and clarify), in Eclipse, go to "Debug Configurations". You can find that in the drop-down under the "debug" icon. Select "target", and select a preferred emulator target to launch. Then under "additional emulator command line options," add this:

-partition-size 1024

Then CLOSE the emulator (and remove any devices), and click the debug icon, which will launch the preferred emulator you selected. This is important: Eclipse needs to launch the debugger, not AVD.

That fixed the problem for me.

Error when trying to install second flutter app on the emulator

You probably configures storage too small and you get this error when the emulator runs out of storage when you install.

Either modify the emulator configuration or uninstall before you install another app.

Open the Android Virtual Device (AVD) manager in Android Studio, edit the emulator and increase "Internal Storage" and restart the emulator.