⚙️
Open the Settings app on your Android device.
📱
Scroll down and tap “About phone” or “About device”.
🔢
Find “Build number” and tap it repeatedly (usually 7 times).
🔐
Enter your PIN or unlock pattern when prompted.
🛠️
A message will appear saying Developer Options are now enabled.
🚀
Go back to Settings and open “Developer options” to access advanced tools.
Tip: Only change settings you understand — some developer features can affect performance.