Advantages and Disadvantages of Rooting your Android Phone

 “What is rooting? Why should We root my Android device?” These are
common questions that We get asked quite often. Today’s lesson is to talk
to you about both the advantages and disadvantages of rooting your
Android devices. But before we get started, a word of caution: Rooting
or modifying
your phone in any way will void your manufacturer’s
warranty and possibly “brick” it. What does “bricking” your device mean
you ask? Exactly what you think… It means screwing up your phone
software so badly that your phone can no longer function properly and is
pretty much as useless as a brick. We do not in any way recommend anyone
to root their Android device. This article is simply to introduce you
to the subject of rooting and present you with both the pro’s and con’s
so that you can make an educated decision on your own.

What is Rooting?

“Rooting” your device means obtaining “superuser” rights and
permissions to your Android’s software. With these elevated user
privileges, you gain the ability to load custom software (ROM’s),
install custom themes, increase performance, increase battery life, and
the ability to install software that would otherwise cost extra money
(ex: WiFi tethering). Rooting is essentially “hacking” your Android
device. In the iPhone world, this would be the equivalent to
“Jailbreaking” your phone.

Why is it called Rooting?

The term “root” comes from the Unix/Linux world and is used to
describe a user who has “superuser” rights or permissions to all the
files and programs in the software OS (Operating System). The root user,
because they have “superuser” privileges, can essentially change or
modify any of the software code on the device. You see, your phone
manufacturer/carrier only gives you “guest” privileges when you purchase
your device. They do this for good reason…they don’t want you getting
into certain parts of the software on your phone and screwing it up
beyond repair. It makes it much easier for them to manage and update the
devices if they lock it all down. This way, all the users are running
the same unmodified version of the phone’s software. This makes it much
easier for them to support the devices. But, for the tech-savvy crowd,
only having “guest” privileges on your device is pretty lame and it
locks down a lot of potentially useful features.
Android is known for offering users a greater degree of
customizability and control than any other mobile operating system, but
there are still limitations to what you can do with an Android phone
right out of the box. To push beyond those limits, you need to root your
device, which means you gain admin rights to it. This somewhat
complicated process could void your warranty or, if something goes
wrong, break your handset. Are the benefits of having administrative
control of your phone worth the risks? Android enthusiasts would give
you an unequivocal “yes,” but we’ve gathered a list of pros and cons to
help you decide for yourself.


  • Android Updates on Demand: Want to have the
    latest Lollipop when your phone is stuck on Jelly Bean? You can wait and
    hope that your carrier sends you an operating system update some day,
    but by the time you get it (if you get it at all), Google will probably
    have come out with a new version. Fortunately, for users of rooted
    devices, the vast hordes of ROM developers are there to deliver updates
    nearly as fast as Google. These ROMs can offer a very plain stock
    Android experience like a Nexus device or near limitless levels of
    customization —it’s entirely up to you.
  • Install Power-User Apps:
    While Android apps have greater access to the operating system than
    apps on other platforms, root-access apps can be given permission to go
    even further. These apps can carry out automated tasks for you, create
    new multitouch gestures, enable a PlayStation SixAxis controller to play
    games on your Android device and more. Check out our list of the 30 Best Apps for Rooted Android Phones for even more ideas.
  • Just Say No to Bloatware:
    Bloatware is the bane of many Android users’ existence, with carriers
    and manufacturers heaping dozens of apps onto the device right out of
    the box, additions that the owner will never touch and yet can’t be
    removed from the device. These apps are taking up precious space on your
    device and in some cases may be slowing it down. Root users can start
    with a bloat-free build of Android and are able to delete to their
    hearts’ content, keeping their devices running lean and mean.
  • Back up Anything and Everything on Your Device:
    While it is relatively simple to back up the vast majority of the data
    on your smartphone these days, there are some limits. With a rooted
    Android phone, you can use an app like Titanium Backup to literally
    capture everything on your device, including data, apps and settings,
    and save them to an SD card or the cloud. Should anything happen to your
    device, you will at least be comforted by the knowledge that you can
    have a replacement device up and running like nothing happened in
  • Supercharged Battery Life: We’ve never
    heard anyone complain about too much battery life on their smartphones,
    And while there are numerous options for nonroot users to boost
    endurance, you probably won’t be surprised at this point to hear that
    root users have a more expansive array of options at their disposal.
    Some apps even allow rooted users to slow the CPU at the right times to
    save power, without the user ever noticing a difference in performance.
  • Turbocharged Performance:
    Want your aging phone to feel faster? A new, lighter ROM might be the
    best solution to keep things running smoothly, but if you like
    everything the way you have it, save for a need for speed, then rooting
    and overclocking the CPU is the way to go. Free apps such as SetCPU
    allow you to change your processor frequency with a few taps.


  • Your Phone Could Get Bricked: “Bricking” is the
    ultimate concern for anyone rooting his or her device. This means that
    your phone is completely beyond saving, as it will no longer turn on.
    The key thing to remember here is that it is incredibly difficult to
    actually brick your device, and unless the phone literally won’t power
    on, there is almost always a way to save it.
  • Is This Line Secure?:
    Exposing yourself to security risks is one of the most common arguments
    against rooting. However, while rooting does make you more vulnerable,
    security risks still aren’t as widespread an issue as some would have
    you believe. According to a security report put out by Google last year
    analyzing more than a billion devices, less than 1 percent of all
    Android devices had a potentially harmful app installed. When looking at
    devices that only installed apps from the Play Store, that percentage
    dropped below 0.15 percent, the report showed.
    Now, harmful apps
    aren’t the only security risk, but if you are careful about the sites
    you visit and the apps you install, it’s not difficult to keep your
    device safe, whether it’s rooted or not.
  • Over-the-Air Updates Go Out the Window: Once
    you have rooted your device, it’s likely that you’ll no longer receive
    carrier updates for your phone. And if you do see a notification for
    one, it should be avoided as it will most likely remove your root
    If you rooted your Android in order to install a new ROM,
    this isn’t going to be a worry for you anyway, because the regular OTA
    update is likely behind the times for you. If you rooted for any of the
    other advantages, the OTA update may still be something you want. In
    that case, you should wait until a root option is available for the new
    update, and then install it and re-root your device.
  • Avoid Warranty: Rooting
    your device is perfectly legal, but in most cases it is going to mean
    that your phone is no longer covered by its warranty. In most cases, if
    you need to get service, you can un-root your device and return to the
    good graces of your warranty should anything happen. But you would be
    wise to check on this before embarking on your journey.


Rooting will open up a number of new possibilities for your phone,
but it is important to consider the potential ramifications before you
get started. Even the savviest Android user can have something go wrong
while rooting, and while there is almost always a way back, the method
can be time-consuming.

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