Helpful tips 

Why is developer option hidden?

Joe Ford

Why is developer option hidden?

If you’ve found that the Developer Options selecting is missing from the Settings of your Android device, it’s probably because you have Android OS version 4.2 (JellyBean) or higher. The option is now hidden and has to be enabled using these steps.

How do I fix developer options not available for this user?

Go to settings – users and switch to ‘guest’. See if the notifications work. Switch back to ‘owner’ and check the notification shade again. If it works it means you have that same bug and restarting the setup wizard should fix it.

Where is developer option in settings?

To enable Developer Options, open the Settings screen, scroll down to the bottom, and tap About phone or About tablet. Scroll down to the bottom of the About screen and find the Build number. Tap the Build number field seven times to enable Developer Options.

What can you do with developer options?

10 Hidden Features You Can Find In Android Developer Options

  • Enable and Disabling USB Debugging.
  • Create Desktop Backup Password.
  • Tweak Animation Settings.
  • Enable MSAA For OpenGL Games.
  • Allow Mock Location.
  • Stay Awake While Charging.
  • Display CPU Usage Overlay.
  • Don’t Keep App Activities.

Which buffer size is best in Android?

Buffer size: A general rule is that a buffer size of 10 MB per CPU core allows for a trace that’s about 20 seconds long. For example, if a device has a two quad-core CPUs (8 cores total), an appropriate value to pass into the systrace program is 80,000 KB (80 MB).

What is Always use GPU for screen compositing?

All “window compositing” is done using GPU-based hardware rendering. We can think of this as drawing any new elements on the screen. When the menu button is pressed, the resulting overlay is handled by the GPU.

What is smallest width in developer options?

Use the smallest width qualifier The smallest width qualifier specifies the smallest of the screen’s two sides, regardless of the device’s current orientation, so it’s a simple way to specify the overall screen size available for your layout.

What is absolute volume in developer options?

Absolute volume control In Android 6.0 and later, the Android Bluetooth stack lets a source set an absolute volume, giving users accurate control over audio volume. To disable absolute volume control, users can go to Settings > System > Developer options and select the toggle for Disable absolute volume.

What is logging level in developer options?

Android supports various log levels, Verbose, Debug, Info, Warn and Error.

Where do I find developer options on my phone?

How to access developer options in Android

  1. Go to Settings > System > About phone.
  2. Tap Software info > Build number.
  3. Tap Build number seven times.
  4. Go back to the Settings pane, where you will now find Developer options as an entry.