•What is rooting?
Rooting is the process of allowing users of samrtphones, tablets or other devices running the Android OS to attain the privileged control (known as the root access) over various Android subsystems. It is often performed with the goal of overcoming limitations that carriers and hardware manufacturers put on some devices. Thus, rooting gives the ability (or permission) to alter or replace system applications and settings, run specialized applications ("apps") that require administrator-level permissions, or perform other operations that are otherwise unaccessible to a normal Android user. On Android, rooting can also facilitate the complete replacement and removal of the device's operating system, usually with a more recent release of its current operating system.
•Why need rooting?
Rooting allows all installed applications on users' devices to run the privileged commands typically unavailable to the devices in the stock configuration. Rooting is required for more advanced and potentially dangerous operations including modifying or deleting system files, removing pre-installed apps, and low-level access to the hardware itself (rebooting, controlling status lights, or recalibrating touch inputs). A typical rooting installation also installs the Superuser application, which supervises applications that are granted root or superuser rights by requesting approval from the users before granting allowed permissions. A secondary operation, unlocking the device's bootloader verification, is required to remove or replace the previous installed operating system.
•How to Root Android Phones?
Rooting Android phones has become a hotspot for users and developers because of its popularity. If you have some problems about rooting Android, you will feel ease to read this article.
Note: Before rooting, you’d better backup your Android device first.
Rooting Android Phones without Connecting to PC
Option 1: Kingo Root APK
2. Install and launch Kingo Root.apk files into your Android device.
3. Press “One Click Root” button to finish the root process.
Option 2: Root Android without PC
1. Download and run it through Google Play.
2. Check out details of your device.
3. Choose device you want to root and follow methods.
4. Request root method or help me to root my phone.
Option 3: iRoot
1. Install iRoot apk files to your device.
2. Tap on “I agree” to continue when the window pops up on your phone.
3. Press the root button to fulfill the root process.
Option 4: Framaroot
1. Download it on your PC, copy the file to your phone memory and install it.
2. Select “Install Superuser” option on your phone and choose any of the given exploits on the phone screen.
3. Press “OK” when the success of “exploits result” pops up on your Android.
Option 5: Universal Androot
1. “Go Settings > Security > Unknown Sources” to enable the unknown source on your Android.
2. Launch the app on your Android device.
3. Click the root button.