How to Enable USB Debugging (For All Android Versions and any Custom ROM's)

Definition of: USB debugging mode. This developer mode lets allow read internal phone logs and allow apps/files to be copied from PC to android device via USB for testing.

Depending on the Android OS version, enabling this option varies. here are a put together list of exact steps to enabling USB debugging mode on all Android version's and any custom ROM's.

Enabling USB debugging mode in Android

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• Android N 'Preview'
• Settings → About Phone → Build number → Tap it 7 times to become the developer.
  Settings → Applications → Development → USB Debugging.

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• Android 6.0
• Settings → About Phone → Build number → Tap it 7 times to become developer.
  Settings → Applications → Development → USB Debugging.

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• Android 5.0 / 5.1
• Settings → About → Build Number → 7 times Tap.
  Applications → Development → USB Debugging.

From Android 5.0 to Android 6.0 the steps are similar, however, report here of an uncommon situation.

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• Android 4.2 - Higher. (But below 5.0)
• Settings → About Phone → Build number → Tap it 7 times to become developer.
  Settings → Developer Options  → USB Debugging.

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• Android 3.0 - 4.1
• Settings → Applications → Development → USB Debugging.

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• Android 2.3
• Settings → Applications → Development → USB Debugging.

Enabling USB debugging mode in CyanogenMOD's

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• CM13
• Settings → Applications → Development → USB Debugging.

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• CM12
• Settings → Applications → Development → USB Debugging.

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• CM11
• Settings → Applications → Development → USB Debugging.

Enabling USB debugging mode in MIUI

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• MIUI 7
• Settings → Applications → Development → USB Debugging.

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• MIUI 6
• Settings → Applications → Development → USB Debugging.

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• MIUI 5 and older
• Settings → Applications → Development → USB Debugging.

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