Top 10 Reasons To Root Your Android Phone

Top 10 Reasons To Root Your Android Phone

Android is one of the most open, versatile and customisable mobile operating systems out there. You may think you don’t need to root your phone, but you’d be surprised at how much more you can accomplish with a little work. Here are 10 reasons rooting your phone is worth the hassle.

10. Unlock Hidden Features and Install “Incompatible” Apps

Sometimes, even Android isn’t open enough to give you some of the features you want. Either an app is blocked by carriers, hacks into Android’s system files, or otherwise isn’t available. Luckily, rooting can help with that: you can install carrier-blocked apps, get features from the latest version of Android, make incompatible apps compatible, power up your hardware, get features like Beats Audio from other phones, or emulate exclusive features like those on the Moto X. Whatever you want, rooting gives you the power to do a lot more.


9. Automate Everything

You’ve probably heard of Tasker, the awesome app that automates just about anything on your phone. You don’t need to root your phone to use it, but if you’re rooted, it can do a whole lot more. Certain tasks, like toggling 3G, GPS, changing CPU speed, turning the screen on and others require root access. So, if you want to get the full benefit of an app like Tasker, you’ll definitely want to root your phone.


8. Boost Your Phone’s Speed and Battery Life

You can do a lot of things to speed up your phone and boost its battery life without rooting, but with root — as always — you have even more power. For example, with an app like SetCPU you can overclock your phone for better performance, or underclock it for better battery life. You can also use an app like Greenify to automatically hibernate apps you aren’t using — perfect for those apps that always want to run in the background when you’re not looking.


7. Block Ads in Any App

Look, we of all people understand the need for occasional ads — it’s how we make money. But ads can also get in the way and use up data. If you want to block ads in certain apps or on certain devices, rooting is by far the best way to do so. AdFree, AdBlock Plus and Ad Away are all great options. Of course, if you aren’t rooted, going into aeroplane mode works in a pinch too.


6. Back Up Your Phone for Seamless Transitions

When you move to a new Android device — or restore your device to stock for any reason — you can make your life a lot easier by backing up your apps and settings first. That way, you can get your entire setup back in just a few taps. If you aren’t rooted, you can back up a few things like apps and data, but you won’t necessarily be able to backup system apps and their data, or automate the entire process as well as Titanium Backup can. Check out our guide to Titanium Backup for more tips.

5. Remove Preinstalled Crapware

Titanium Backup is good for more than just backups, too. It can also uninstall that annoying, battery-draining, space-wasting crapware that comes pre-installed on so many phones these days — and, sadly, this feature is root-only. Freeze them first to make sure your phone operates normally without them, then delete them completely to free up that space. You’ll be glad you did. Photo by Daniel Sancho.

4. Tweak the Dark Corners of Android

If you’re the kind of person that likes to fiddle with every little feature — both on the surface and under the hood — rooting is for you. Whether you want to customise your keyboard layout with something like Keyboard Manager or give yourself faster scrolling, improved multitasking, and extra themes with Pimp My ROM, rooting gives you the power to tweak just about any corner you can think of. If you want to do it, chances are someone over on a forum like XDA has created a mini-app or tweak that will help.

3. Flash a Custom Kernel

Some of Android’s most under-the-hood tweaks require a custom kernel, which you can only flash with a rooted device. The kernel is responsible for helping your apps communicate with the hardware of your phone, which means a custom kernel can give you better performance, battery life, and even extra features like Wi-Fi tethering (on unsupported phones), faster battery charging, and lots more. You can flash kernels manually or simplify the process with something like Kernel Manager.

2. Flash a Custom ROM

OK, so you probably already know about this one — but it’s one of the best benefits of rooting. A custom ROM is basically a custom version of Android and it truly changes how you use your phone. Some merely bring a stock version of Android to non-stock phones, or later versions of Android to phones that don’t have it yet. Some add a few handy features, some add lots of really unique features, and some change your operating system from head to toe.

No matter what phone you have — even if it’s a Nexus — we highly recommend checking out the custom ROMs out there. You won’t be disappointed. Note: As some of you have noted, you don’t actually need root access to flash a custom ROM — though you will need to unlock your bootloader (a process that sometimes comes bundled with root access). Still, it requires freeing your device from manufacturer lockdowns, so we’ve kept it in the list despite this technicality!

1. Truly Own Your Device

In the end, all of this boils down to one thing: you own your device and you should be able to do with it as you please. Certain manufacturers and carriers try to keep that from happening, but with root access, you truly own your device and open yourself up to all the possibilities other parties try to block. Sure, there’s some risk involved, and we don’t usually recommend rooting other people’s phones, but in the end, you can’t put a price on true openness and control. Photo by Andrew Mason


  • As someone who rooted my S3, I initially regretted it as the S3 ROMs for Cyanogen, Slimbean etc. all had terrible sound performance. As in, the sound quality was poor, but on top of that any equalizer I installed had no effect. All good after installing Android Revolution though – since it’s based on Samsung software, the audio performance was restored.

    • A lot of that had to do with Samsung not releasing the source for the hardware composer among other things. I remember the developers of Cyanogen becoming incredibly frustrated with Samsung over it sometime last year (around December I think, two months after I flashed my S2).

      Edit: I should have included this – because of the HWC source not being released, the CM team had to develop their own open source solution, which still didn’t work like the Samsung one didn’t.

      • Funny then that Steve Kondik (founder of Cyanogenmod) would end up working at Samsung.

        I remember having a lot of sound issues with my Galaxy S2 running Cyanogenmod. Personally, now I’m on a Nexus device, I’ll never go back!

        • Totally agree with you here. I recently purchased a Nexus 4, and I’m absolutely in love with it.

      • Thanks for the explanation. I think it’s worth noting in case people are thinking of doing it – if your phone is primarily a music player as it is for me, it’s a big deal. To the extent that I was happy to install the S4 OS to get the audio performance back. That being said, that’s fine anyway, as you get the OS minus the Samsung and carrier crapware.

        • You’re welcome. One tip I would have for those looking to flash custom firmware for their device is to follow the development thread (usually on XDA Developers), especially if they are nightly builds (which the S2 builds were) as you can keep yourself updated on the progress and problems of installing x-firmware.

  • Titanium backup is a lifesaver. Love that program. It’s nice to have custom roms extend the utility of my phone as well.

  • I don’t think my phone will function correctly after rooting it. In Australia “rooting your phone” means having sexual intercourse with your phone.

  • I think reason (1) is a bit suss – whoever produced the software also owns the devices. Usually it’s Google and Samsung for example, but with rooted it’s the mod developers. Possibly Google and Samsung as well?

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