To enable USB debugging on Galaxy S8 and galaxy S8 plus phone, make sure turn on developer options on Samsung galaxy S… | How to stay awake, Phone apps, Development
Step-by-Step Tips] How to Enable USB Debugging on Samsung
ENABLE DEVELOPER MODE Samsung Galaxy S8, S8+ and NOTE 8 | How to - YouTube
settings - My Samsung Galaxy Note 8 Doesn't Show an "Allow USB Debugging?" Prompt. Is there a fix? - Android Enthusiasts Stack Exchange
Samsung Galaxy S8: How to Enable / Disable USB Debugging - YouTube