I was using Android Studio for Flutter, but when I switched back for android development the instant run button no longer responds to shortcut key(it works fine for button clicks).
I installed the older version 3.1 which worked well but after updating to 3.3 I am facing the same problem.
Android Studio 3.3
Build #AI-182.5107.16.33.5199772, built on December 25, 2018
JRE: 1.8.0_152-release-1248-b01 amd64
JVM: OpenJDK 64-Bit Server VM by JetBrains s.r.o
Linux 4.13.0-46-generic
Can I change the shortcut key to anything else?