adb가 있는 경로에서 cmd 실행
adb shell dumpsys activity activities | findstr mResumedActivity
결과:
C:\Users\yu315\AppData\Local\Android\Sdk\platform-tools>adb shell dumpsys activity activities | findstr mResumedActivity
mResumedActivity: ActivityRecord{51345fb u0 com.android.chrome/com.google.android.apps.chrome.Main t523}
C:\Users\yu315\AppData\Local\Android\Sdk\platform-tools>adb shell dumpsys activity activities | findstr mResumedActivity
mResumedActivity: ActivityRecord{4e6263c u0 com.sec.android.app.sbrowser/.SBrowserMainActivity t495}
C:\Users\yu315\AppData\Local\Android\Sdk\platform-tools>adb shell dumpsys activity activities | findstr mResumedActivity
mResumedActivity: ActivityRecord{960c0e8 u0 com.naver.whale/com.google.android.apps.chrome.Main t537}
C:\Users\yu315\AppData\Local\Android\Sdk\platform-tools>adb shell dumpsys activity activities | findstr mResumedActivity
mResumedActivity: ActivityRecord{5b6a862 u0 org.mozilla.firefox/.App t492}
C:\Users\yu315\AppData\Local\Android\Sdk\platform-tools>adb shell dumpsys activity activities | findstr mResumedActivity
mResumedActivity: ActivityRecord{4e6263c u0 com.sec.android.app.sbrowser/.SBrowserMainActivity t495}
https://nuritech.tistory.com/20#:~:text=%ED%98%84%EC%9E%AC%20%EC%8B%A4%ED%96%89%EC%A4%91%EC%9D%B8%20Activity%20%28%EC%8A%A4%ED%83%9D%20%EC%A4%91%20%EA%B0%80%EC%9E%A5%20%EC%9C%84%EC%97%90%20%EC%9E%88%EB%8A%94,%23%20%EC%98%88%EC%8B%9C%20adb%20shell%20am%20start%20-n%20com.hinuri.peep.debug%2Fcom.hinuri.peep.SplashActivity