Developer Options include: - USB Debugging option. - Stay awake (Screen will never sleep while charging) - Running services. - OEM unlocking (Allow the bootloader to be unlocked) - Picture color modes (Use sRBG) - Quick settings developer tiles - Show taps (Show visual feedback for taps) - Force RTL Layout direction (Force screen layout direction to RTL for all locales) - Background process limit - Profile GPU rendering - Show all ANRs (Show App Not Responding dialog for background apps) - Force allow apps on external (Makes any app eligible to be written to external storage, regardless of manifest values) Manually enable developer options for Android: Go to Settings > About device > Build number. Tap Build number seven times. Go back to Settings, where you'll find a Developer options.
Developer Options 1.4 アップデート
Many bug fixes and underlying performance improvements