ROOTING A SMARTPHONE AND ITS RELATED TERMS
To start with, WHAT IS
ROOTING?
Rooting a device is a process of gaining
full control of the device's OPERATING SYSTEM
(OS) and the software that runs it. While you can customize Android to suit
your taste, device manufacturers add layers of software, usually known as BLOATWARES on top of the operating
system thereby limiting a user's options.
Rooting is a way to bypass this barrier and
exploit your device's full potential. In iPhone, it is termed as jailbreaking.
To fully understand Rooting,
the following terms will be used interchangeably.
1. Recovery: Every Android device comes with a STOCK recovery through which the OS can
install over-the-air updates (O.T.A.). It is also used by the system whenever you
factory reset a device. If you want to flash a custom ROM, you will have to
replace the stock recovery with a custom one.
2. Superuser/SuperSU: This application is automatically
installed on the device during the process of rooting. It is used to grant or
deny root access to other ROOT apps.
3. TWRP/CWM: TWRP means TEAM WIN RECOVERY PROJECT and CWM means CLOCKWORKMOD RECOVERY. Both are custom recoveries that allow users
to install custom ROMs, format certain partitions or make nandroid backups. The site below will help you to know How to Flash
the TWRP Recovery Environment to Your Android Phone (https://www.howtogeek.com/240047/how-to-flash-twrp-recovery-on-your-android-phone/
) (Team Win Recovery Project or TWRP)
4. Custom ROM: A customized and advanced version of
Android OS containing many features and optimizations, usually based on the
latest version of Android.
5. Bootloader: Is the code that runs even before
the operating system on your device boots. It helps in booting other operating
systems by systematically loading their files in the memory. The bootloader of
your Android device can either be LOCKED,
UNLOCKED or UNLOCKABLE. Visit this site to know How to Unlock Your Android
Phone’s Bootloader (https://www.howtogeek.com/239798/how-to-unlock-your-android-phones-bootloader-the-official-way/
)
MOST AT TIMES, you will need to unlock the
bootloader of your android smartphone device first before going ahead to
rooting it.
Let me know if this article was helpful.
Thanks.




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