Solve the problem of ADB: command not found on MAC.Install and run Android in Androidx86 emulator – This adb server’s $ADB_VENDOR_KEYS is not set.How to Solve Error: The default interactive shell is now zsh.How to Allow Apps from Anywhere in MacOS Gatekeeper (Mojave, Sierra, High Sierra).Step 4:Launch emulator from the command line and Replace avdwith the name of your emulator $emulator forget to add the was tested with macOS High Sierra 10.13.4 and Android Studio 3.1.2. Step 3:Get list of emulators available: $emulator -list-avds export ANDROID_SDK=$HOME/Library/Android/sdkĮxport PATH=$ANDROID_SDK/emulator:$ANDROID_SDK/tools:$PATH Step 1:In my case the order was important, first emulatorand then tools. F you are using macOS, add both Android SDK emulatorand toolsdirectories to the path: