ANDROID DEVELOPER OPTIONS IMPORTANT FEATURE

1.How to enable Developer options in Android

If using stock Android, go to Settings > About phone > Build number. On a Samsung Galaxy device, go to Settings > About device > Build number. ...

Tap Build number seven times. ...

Go back to Settings, where you'll find a Developer options entry in the menu.

2.What is aggressive wifi to cellular handover?

Wifi to Cellular Handover is a feature in phones that automatically switches to cellular data when you do not have a strong WiFi connection. You would want to enable this for a few reasons: ... You won't have to turn off WiFi when you leave your house or when you don't have a connection in order to use data.

3.What is debug mode in Android?

Definition of: USB debugging mode. USB debugging mode. A developer mode in Android phones that allows newly programmed apps to be copied via USB to the device for testing. Depending on the OS version and installed utilities, the mode must be turned on to let developers read internal logs. See Android.

4.What does it mean to simulate secondary displays?

A lower number is faster. Transition animation scale: Sets the speed for transition animation playback. Again, lower is faster. Simulate secondary displays: This setting allows developers to simulate different screen sizes. It's pretty wonky.

5.What does it mean to allow mock locations?

Its mainly used for development of apps that are going to use gps data. You enable it so you can test an app by having your phone show mock locations for your gps data to make sure the app is working correctly.

6.What is the MSAA?

Multisample anti-aliasing (MSAA) is a type of spatial anti-aliasing, a technique used in computer graphics to improve image quality.

7.What is an OEM unlock?

OEM Unlock is a protective in Android Lollipop and later that is usually a step that users need to enable in order to officially unlock the bootloader of their device.

8.What does Force 4x MSAA do?

Just go to the Developer Options screen and enable the Force 4x MSAA option. This will force Android to use 4x multisample anti-aliasing in OpenGL ES 2.0 games and other apps. This requires more graphics power and will probably drain your battery a bit faster, but it will improve image quality in some games.

9.How do I turn off developer?

Disabling Developer Mode Option in Settings. You could toggle the “On“/”Off” switch at the top of the “Settings” > “Developer mode” screen if you wanted to turn it off. If you want to remove the entire option from the “Settings” menu, there is no way to do so without performing a factory reset on the device.