I\'am developing an android app. before this morning everythings ok when i click \'run\' in Android Studio, the IDE will compile my codes and install apk to my devices automatic
I started having this issue after upgrading Android 3.6
I first tried everything listed on Android error: Failed to install *.apk on device *: timeout
Many of those suggestions are common and should be tried as well. I had to change cable in the past. reboot devices. uninstall applications. but nothing was working today.
I finally figured I needed to update the SDK toolkits
it is now working fine