Rooting is the Android equivalent of jailbreaking; That means of unlocking the operating system so you can install unapproved (by Google) apps, update the OS, replace the firmware, overclock (or underclock) the processor, customize just about anything like installed application, maintain privacy with application access and so on. In a single word rooting, means take administrator power to control your android mobile in your finger tap.
Some precaution should take when you do root your phone. First of all, check your phone model no and Android version. Different mobile has different firmware, radio frequency, different processor and processor frequency. Check all those things before rooting.
By default, the Android operating system possesses three methods of recovering a bricked/corrupted system: Download mode, the Bootloader, and the Recovery. The most important of these is the Recovery since it allows the restoration of a factory image — the original copy of your operating system. A custom recovery replaces the baked-in recovery inside of your phone and can perform a much wider range of options than the default system.
Two of the best custom recoveries are Team Win Recovery Project (TWRP) and ClockWorkMod (CWM). CWM and TWRP are the two best-known custom recoveries. Unfortunately, not all devices are compatible, but if yours is, make sure to install one of the two.
It is imperative. Rooting your Android device means messing with your file system so you should backup all your sensitive data and app information first. Although generally root procedures do not delete data yet, it’s fairly common to have data loss after attempting any root level modification
You can backup your contacts as a Vcard and save it on your PC. Backing up your media files on your PC is also a good idea.
There are two broad categories into which rooting can arrange, rooting via an app or rooting via a connected PC. For both these methods to go through smoothly, you need to follow a few ground rules.
Related: Root tool with PC or without PC
Enable USB debugging
You can find USB debugging options in Settings> Developer Options> USB debugging
If you cannot find Developer Options then go to
Settings> About Phone>Build Number(tap 8 times)
Developer Options should now be visible.
Enable Install from Unknown Sources
To allow app installs from non-Market apps, navigate to
Settings >Applications> Unknown sources.
For the root process to go through properly your battery must be charged. For some reason your phone shuts down in the middle of the procedure, you might end up with an expensive paperweight. So this one though simple is just as important. Charge your battery to a minimum of 80% before any flashing endeavor.
Installing the correct driver is a vital step in the root process. If you’re using a root method that uses the PC to root your device, then without the correct drivers the PC will fail to recognize the device and hence the root procedure will not begin. Equally important is using a high-quality USB cable because if the data connection with the PC broken in the middle of the process, then you will have a bricked device. You can find your Android Device USB Driver Here.
Recommended: Official USB-ADB Driver Download
Unlocking the bootloader is the first step to gaining control over your Android device. Although certain methods allow you to gain root access without unlocking your bootloader, yet it is better to unlock your bootloader so that you can flash custom recoveries and thus take full control of your device!
Free up Internal Memory: There are several advantage or rooting Android device. One of them is free up your internal memory. Assume you have small internal memory then you can transfer application to SD Card including that suit which was never being transferred. You can move the application to SD card by creating a SYMLINK. You must use an app for that purpose that works only on rooted device
Bricked Device: In a journey, the way always may not smooth. If you are not expert about rooting, then you must take much more precaution than others. You may get your device bricked for taking a wrong step when doing root or may be the cause of your update zip was corrupt. Sometimes a device gets bricked permanently, and you have to visit your nearest service center, and they may charge well for repairing although you are in warranty period.
Now we know both what Root ? and its advantages and disadvantages are. Bricking of the device never stopped me root again my device. Some device has an unroot facilities, and some don't have. Your device may be more featured full if you root it. I am till rooting my device now it's your time to take a decision.
Some precaution should take when you do root your phone. First of all, check your phone model no and Android version. Different mobile has different firmware, radio frequency, different processor and processor frequency. Check all those things before rooting.
Install a custom recovery
By default, the Android operating system possesses three methods of recovering a bricked/corrupted system: Download mode, the Bootloader, and the Recovery. The most important of these is the Recovery since it allows the restoration of a factory image — the original copy of your operating system. A custom recovery replaces the baked-in recovery inside of your phone and can perform a much wider range of options than the default system.
Two of the best custom recoveries are Team Win Recovery Project (TWRP) and ClockWorkMod (CWM). CWM and TWRP are the two best-known custom recoveries. Unfortunately, not all devices are compatible, but if yours is, make sure to install one of the two.
Take a full backup of your phone
It is imperative. Rooting your Android device means messing with your file system so you should backup all your sensitive data and app information first. Although generally root procedures do not delete data yet, it’s fairly common to have data loss after attempting any root level modification
You can backup your contacts as a Vcard and save it on your PC. Backing up your media files on your PC is also a good idea.
Prepare your Phone for rooting
There are two broad categories into which rooting can arrange, rooting via an app or rooting via a connected PC. For both these methods to go through smoothly, you need to follow a few ground rules.
Related: Root tool with PC or without PC
Enable USB debugging
You can find USB debugging options in Settings> Developer Options> USB debugging
If you cannot find Developer Options then go to
Settings> About Phone>Build Number(tap 8 times)
Developer Options should now be visible.
Enable Install from Unknown Sources
To allow app installs from non-Market apps, navigate to
Settings >Applications> Unknown sources.
Charge your battery before rooting
For the root process to go through properly your battery must be charged. For some reason your phone shuts down in the middle of the procedure, you might end up with an expensive paperweight. So this one though simple is just as important. Charge your battery to a minimum of 80% before any flashing endeavor.
Use the correct USB drivers and USB cable
Installing the correct driver is a vital step in the root process. If you’re using a root method that uses the PC to root your device, then without the correct drivers the PC will fail to recognize the device and hence the root procedure will not begin. Equally important is using a high-quality USB cable because if the data connection with the PC broken in the middle of the process, then you will have a bricked device. You can find your Android Device USB Driver Here.
Recommended: Official USB-ADB Driver Download
Unlock your bootloader
Unlocking the bootloader is the first step to gaining control over your Android device. Although certain methods allow you to gain root access without unlocking your bootloader, yet it is better to unlock your bootloader so that you can flash custom recoveries and thus take full control of your device!
Advantage of Rooting:
Free up Internal Memory: There are several advantage or rooting Android device. One of them is free up your internal memory. Assume you have small internal memory then you can transfer application to SD Card including that suit which was never being transferred. You can move the application to SD card by creating a SYMLINK. You must use an app for that purpose that works only on rooted device
Special Permission for Application: Some app needs root access for special permission to serve more features. After rooting, you can control an application permission access control by using some apps which need root access. As application has the root directory access after rooting, you can tweak with some of your hardware also.
Custom ROM Install: If you want to enjoy a Custom ROM features then you must need a rooted device. I have rooted my device for using Custom ROM as they provide more update frequently and have much easier customization. Although I have bricked my LG D325 and I have taken a whole night to fix it. Finally, in the morning, I got Custom ROM installed on my LG D325. If you love to customize your device, then you must need a rooted device.
Disadvantage of Rooting:
Bricked Device: In a journey, the way always may not smooth. If you are not expert about rooting, then you must take much more precaution than others. You may get your device bricked for taking a wrong step when doing root or may be the cause of your update zip was corrupt. Sometimes a device gets bricked permanently, and you have to visit your nearest service center, and they may charge well for repairing although you are in warranty period.
Void Warranty: The Rooting of a device will void your warranty if you are in warranty period. Think before rooting if anything happened to your device and you need to go service center they might be charge well.
End of the story:
Now we know both what Root ? and its advantages and disadvantages are. Bricking of the device never stopped me root again my device. Some device has an unroot facilities, and some don't have. Your device may be more featured full if you root it. I am till rooting my device now it's your time to take a decision.
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