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Android

Emulator Problem

I have a device plugged in and my android studio picks this up, however i keep getting the error below:

Installation failed since the device possibly has stale dexed jars that don't match the current version (dexopt error). In order to proceed, you have to uninstall the existing application.

WARNING: Uninstalling will remove the application data!

Do you want to uninstall the existing application?

2 Answers

Probably it depends on your main files which included while you were installing. I suggest you to use Genymotion. It is better than default emulator.

Thanks. I managed to fix the problem