Secret Setting in your Android Phone

Many of you,don't know about Secret Setting in your Android Phone called as Developer Setting.This setting is not already open in your phone.You have to open this setting.
Don't Waste time , lets go

 * How to open Developer option?

Follow these steps to open Developer Option

1.Open Settings > About phone.
2.In About Phone section you will see Build Number option,Tap 7 times on Build Number.
3.Then go back in your settings ,and you will see a new tab in your settings named Developer Option.

Congratulations ! You are the developer of your Phone.

*What will I do in Developer Settings and What are the features in this Setting.

In this settings you will see many of the features.
So lets start

Enable USB Debugging

“USB debugging” sounds like an option only an Android developer would need, but it’s probably the most widely used hidden option in Android. USB debugging allows applications on your computer to interface with your Android phone over the USB connection.

This is required for a variety of advanced tricks, including rooting an Android phone, unlocking it, installing a custom ROM, or even using a desktop program that captures screenshots of your Android device’s screen. You can also use ADB commands to push and pull files between your device and your computer or create and restore complete local backups of your Android device without rooting.

USB debugging can be a security concern, as it gives computers you plug your device into access to your phone. You could plug your device into a malicious USB charging port, which would try to compromise you. That’s why Android forces you to agree to a prompt every time you plug your device into a new computer with USB debugging enabled.

Set a Desktop Backup Password

If you use the above ADB trick to create local backups of your Android device over USB, you can protect them with a password with the Set a desktop backup password option here. This password encrypts your backups to secure them, so you won’t be able to access them if you forget the password.

Disable or Speed Up Animations

When you move between apps and screens in Android, you’re spending some of that time looking at animations and waiting for them to go away. You can disable these animations entirely by changing the Window animation scale, Transition animation scale, and Animator duration scale options here. If you like animations but just wish they were faster, you can speed them up.

On a fast phone or tablet, this can make switching between apps nearly instant. If you thought your Android phone was speedy before, just try disabling animations and you’ll be surprised how much faster it can seem.

Force-Enable FXAA For OpenGL Games

If you have a high-end phone or tablet with great graphics performance and you play 3D games on it, there’s a way to make those games look even better. Just go to the Developer Options screen and enable the Force 4x MSAA option.

Task Killer

Enable the Don’t keep activities option on the Developer options screen and Android will force-close every app you use as soon as you exit it. Enable this app and use your phone normally for a few minutes — you’ll see just how harmful throwing out all that cached data is and how much it will slow down your phone.

Don’t actually use this option unless you want to see how bad it is! It will make your phone perform much more slowly — there’s a reason Google has hidden these options away from average users who might accidentally change them.

Fake Your GPS Location

The Allow mock locations option allows you to set fake GPS locations, tricking Android into thinking you’re at a location where you actually aren’t. Use this option along with an app like Fake GPS location and you can trick your Android device and the apps running on it into thinking you’re at locations where you actually aren’t.

How would this be useful? Well, you could fake a GPS check-in at a location without actually going there or confuse your friends in a location-tracking app by seemingly teleporting around the world.

Most of the other options here will only be useful to developers debugging their Android apps. You shouldn’t start changing options you don’t understand.

If you want to undo any of these changes, you can quickly erase all your custom options by sliding the switch at the top of the screen to Off.