Updating your android device

How to update any Android Phone

These are instructions on how to update your Android Phone and Tablets using the OTA method and using the PC Suite method.

Updating any Android Phone through Air

Step 1: Connect to WI-FI or Mobile Network on your Device.

Step 2. Open Settings on your Phone.

Step 3. Then Tap on About Phone.

Step 4. Then Tap on System Updates.

Step 5. Then your Android Device will check for the available updates.

Step 6. If there is no update available for your android device then you might get the message “your device is up to date”.

[*] Updating phone through air is very nice feature but downloading large updates may cost extra network charges.

[*] Many of you might face some issues with this method, like unable to get the latest update. In this case you should you must prefer updating phone though Software.

Updating any Android Phone through Software

Updating Android Phone through software is also a simple task. You need to have the Sync Software of your Phone, means if you have Samsung Device then you need Samsung Kies Software , for HTC Device you need HTC Sync Software , For Sony Device you need Sony PC Companion, For LG Devices you need LG PC Suite.

Example: Below we are going to Guide you how to Update your Samsung Phone using Samsung Kies:

Step 1: Download and Install Samsung Kies on your computer.

Step 2: Once installation is completed, Open Samsung Kies and Plug your phone to the computer using Data Cable.

Once Samsung Kies recognize your phone, you will be automatically get notified about the latest available update for your android phone. Click on the Update button to proceed.

Step 4: Now, you will be able to see Firmware Update Caution message. Simply Tick “I have read all of the above information” then press Start upgrade button to proceed.

Step 5: Now, Kies will prepare your phone for firmware update by downloading upgrade components. Once preparation is done it will automatically start downloading the latest firmware update for your phone.

Step 6: After downloading the latest firmware update for your phone, Kies will install it on your smartphone. Once installation is completed you will see Firmware upgrade complete message on Kies.

Congratulations, just above you have learned how to update your Android Phone.

[*] PC Softwares available: For Samsung is Samsung Kies, For HTC phone is HTC Sync Manager, For Sony Xperia is Sony PC Companion, For LG Phone you have LG PC Suite.

[*] Above we have only listed the important software only. Where as you can look after the website of your Smartphone manufacturing companies for the PC Suite Application which will help you to update your android device through computer.

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How to Update Your Android OS

Getting the latest Android update can be a simple task or a tedious one

In general, Android updates will come courtesy of your carrier. How you access OS updates will vary, but you should prepare your phone or tablet in a few ways before you start downloading.

The newer your phone is, the sooner you’ll receive OS updates; Google’s Pixel smartphones gets them first. Those with phones running on older OS versions will have to jump through a few hoops first or might not be able to update at all.

Here’s how you can find out which version of the Android OS you’re running, get OS updates, and what to do if you don’t want to wait for your carrier to issue the OS update.

The directions below should generally apply no matter who made your Android phone: Samsung, Google, Huawei, Xiaomi, etc. Each handset may have slightly different names for things, however.

Updating Your Android OS

On a Pixel smartphone, you’ll get OS updates within days of their release. You’ll receive a notification with a prompt to download the update. On most Android smartphones, you can check for system updates in Settings; if one is available, you’ll see information on what the update is with a download prompt.

Whether you got a notification or went into Settings, you can download and install the update right away or schedule it for later. Just follow the on-screen prompts.

Before you proceed, there are a few things should you do:

• Back up your Android phone
• Make sure your battery is at least at 50 percent
• Plug the phone into a power source
• Make sure you have enough space on your phone
• Connect to Wi-Fi unless you have an unlimited data plan.

Google outlines how much space you need to download an update. If you don’t have enough, you can offload some of your apps, pictures, and other files to make room using Android’s file manager.

Find Out Which Version of Android You Have

If no update is available, you should check which version of Android you have, which will help you figure out if and when you’re eligible for an update. On most smartphones, you’ll find this under About phone in Settings.

Finding Your OS Version on a Pixel

Depending on the brand of Android phone you have, the process is a bit different. Here’s how to find your OS version on a Pixel phone. The interface will vary depending on the Android version you have.

Open Settings

Scroll down and tap System > About phone. Towards the bottom of the screen, you’ll see your Android version.

Finding Your OS Version on a Samsung Galaxy Phone

On Samsung Galaxy phones, the process is similar, though again, the interface might vary.

Open Settings.

Tap About Phone > Software Information. You’ll see both your Android version and One UI version (Samsung’s custom skin).

Updating Other Android Devices

If you have a phone that’s not from Google or Samsung, the process will be similar; check for your specific device’s instructions from the manufacturer or carrier. The «About phone» section of settings contains your phone’s model number, which can also help you figure out how to update your device (and if you can). Your carrier should also have information about whether you’ll receive an OS update.

When Will You Get the Latest Android Version?

When the latest Android version is available, you’ll receive a notification on an eligible phone; you can check for system updates by going into Settings.

If you own a Pixel, you probably already know that your device receives updates as soon as one is available. In this case, you will be alerted to updates within the first few days of an OS release.

Otherwise, if you own a newer non-Pixel phone, you’ll be first in line when your wireless carrier starts rolling out OS updates. The older your hardware, the longer you’ll have to wait. And if it’s old enough, you might not receive updates at all. The same applies if you have a lower-end device; again, check with your manufacturer and carrier to determine their policy.

Get an Android Update by Rooting Your Phone

If you want the latest OS as soon as it’s available, you can still choose to root your phone, enabling you to access updates when you want them. That’s just one of the many benefits of rooting your Android device. You’ll also be able to access features not yet available to unrooted Android smartphones and tablets.

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How to Install OTA Updates on Rooted Android Devices using Magisk [Without Losing Root]

An OTA update has arrived, but you cannot install it because your Android device is rooted? Well, that’s a known downside of rooting Android. In this guide, you will learn how to install OTA updates on rooted Android devices using Magisk. By using the method provided in this guide, you will also be able to retain root and TWRP after installing the OTA update. Before we get any further, let us take a quick look at what OTA updates are and how they work.

What is an OTA Update?

An OTA Update a.k.a an Over-the-Air Update is a wireless method of receiving and installing updates to an Android device’s software.

It is remotely pushed by the device manufacturer (Also known as the ‘OEM’) and is the easiest and most effective way to update an Android device’s software to the latest available version. Once an OTA update arrives, it is either automatically installed or prompts the user to manually download and install it.

So, how does one install an OTA update on a rooted Android device? You will know more about it in the next section. Read ahead.

Why You Can’t Install OTA Updates on Rooted Android Devices Automatically?

Rooting an Android device is great, it gives the user tremendous control over the device’s software and allows making any sort of modifications to it. However, it comes with its own drawbacks. The biggest one is losing the ability to take automatic OTA (over-the-air) updates. And users (Generally who are new to the scene) often tend to overlook this factor when they root their Android device.

In Android 5.0 and above, Google introduced the concept of block-based OTAs. This new mechanism does certain pre-OTA block checks to verify the integrity of the device’s software. In layman terms, once the installation begins, the device partitions (like system, boot, vendor, dtbo, etc) are checked for modifications like Root, TWRP, etc. And if detected, the OTA update will fail to install.

Magisk Root, A/B Partitions, and OTA Updates

But thanks to Magisk, you can easily install OTA updates on rooted Android devices without losing root. For those who don’t know, Magisk is a Universal Systemless Interface that allows you to make modifications to your Android device’s software systemless-ly, that is, without altering the /system partition.

Not just that, it has also developed to be the most prominent modern-day rooting solution for Android using MagiskSU. Want to know more about how it came into existence? Then there’s no better way but to hear out the story directly from its creator – topjohnwu.

The developer devised two different methods to install Magisk and root Android devices:

1. The first method follows the traditional process of installing a custom recovery (TWRP, OrangeFox, etc) and then using it to flash the Magisk installer zip (root package). But since you will install a custom recovery during this method, it makes it even harder to take OTA updates. So, to regain the ability to take automatic OTA updates or install them manually, you would require to first uninstall/remove root and other modifications applied to the software. And further, restore the stock Android recovery on your device.
2. The second method was introduced when Google first released the Google Pixel devices in 2016. These devices came with dual A/B partition system to support seamless updates and removed the recovery partition from the devices completely. So, the first method failed rigorously. This new method involves patching the stock boot image using Magisk and then flashing the patched boot image via Fastboot.

The best part about rooting your Android device with Magisk is that it gives you the ability to install OTA updates easily. So, follow the instructions below on how to do it.

Note: If you’re upgrading from Android 10 to Android 11, make sure that you update to Magisk 21.0 or the latest Magisk Canary release. v20.4 and lower do not support Android 11.

How to Install OTA Updates on Rooted Android Devices?

Now, since most new OEM Android devices come with the A/B partition scheme, OTA updates are seamlessly installed to the inactive slot. When you root using Magisk, it is only installed to the currently active slot of your Android device. And thus, the inactive slot/partitions stay untouched.

When an OTA arrives, you can simply restore the stock boot image from within Magisk Manager, then install the OTA update to the inactive slot. And finally, right before you reboot your phone, you can install Magisk to the inactive slot to preserve root after the update.

Still, sounds a bit confusing? Don’t worry, the instructions below will take you through the complete process in detail. For your convenience, we have split the instructions into 5 different steps so that you can understand exactly what you’re doing.

Step 1: Disable Automatic System Updates in Settings

In Android 8.0 Oreo (and above), Google introduced a new automatic updates policy that downloads and installs OTA updates as soon as they are available.

Although this is great for an average Android user, but not for those who have rooted their devices. In order to update your rooted Android phone, you must first prevent the system from automatically installing updates without your acknowledgment.

Simply follow the steps below to disable Automatic System Updates in Android:

1. Go to the Settings menu on your Android device.
2. Navigate through the settings and select the About phone menu.
3. Scroll down to the bottom and find the Build number section.
   • Note: In the case of some OEM devices, the Build Number section could be nested further in the Settings menu. For example, in Samsung Galaxy devices, you will need to go to Settings → About phone → Software information.
4. Now, continuously tap on the ‘Build number’ section for five (5) times to enable ‘Developer options‘ on your device.
   
5. Once enabled, go to Settings → System → Developer options.
6. Scroll down and turn off the Automatic system updates toggle.
   

Step 2: Restore Stock Boot Image When an OTA is Available

Now your Android device is rooted and an OTA update notification has arrived. When an OTA update is available, you will need to restore the stock boot image (and dtbo, if applicable) and uninstall Magisk from the current slot.

To do so, go to the app drawer and launch the ‘Magisk Manager‘ app. Then tap on the UNINSTALL button and select the RESTORE IMAGES option. You should now see the “Restoration done!” message on the screen.

Do not! Absolutely do not reboot your phone now, or else Magisk will be uninstalled completely.

Step 3: Install the OTA Update on your Rooted Android Device

Now, with the stock boot image restored, you can freely install the OTA update on your rooted Android device. Simply go to the device Settings → System → System update, and press the ‘Download and Install‘ button.

Once the installation finishes, you shall be prompted to reboot your phone. DO NOT REBOOT YOUR DEVICE YET! Simply move ahead to the next step.

Step 4 [Optional]: Retain TWRP Recovery after OTA Installation

This is an optional step and only to followed if you installed Magisk using TWRP recovery (Method 1). It will allow you to retain TWRP recovery after installing the OTA update.

For this, you will need to download and install “TWRP A/B Retention Script” (by XDA Recognized Developer osm0sis) from within Magisk Manager. To do so, follow the steps below:

1. Go to the app drawer and launch the Magisk Manager app.
2. Tap on the menu icon (3-horizontal lines) on the top-left of the app’s window.
   
3. Select ‘Downloads‘.
4. Now search the modules repository for “TWRP A/B Retention Script“.
   
5. Next, tap on the download icon and select the Install option.

The script should now be installed on your phone. There’s nothing more you’d need to do for this now. The script will do its job and preserve TWRP after the OTA installation finishes.

Step 5: Preserve Magisk Root after OTA Installation

The final step to install Magisk to the inactive slot. This will preserve root after the OTA installation is finished and the device is rebooted into the updated OS.

1. Open Magisk Manager.
   
2. Tap on the ‘INSTALL‘ button and select the ‘INSTALL‘ option.
3. Select ‘Install to Inactive Slot (After OTA)‘ when prompted to choose the installation method.
   
4. Finally, tap on ‘YES‘ to confirm when the warning message appears on the screen.
5. Magisk will now be installed on the inactive slot.
   
6. Once the process finishes, tap on the ‘Reboot‘ button.

Magisk Manager will now force-switch your Android device to the inactive slot where the OTA update was installed. This will help prevent any post-OTA verifications that the system might have carried.

That’s it! You have just successfully installed an OTA update on your Android device rooted with Magisk. So when the next time an OTA update arrives, you can follow the same instructions to upgrade your device, and that too without losing root.

If you have any questions regarding the instructions/procedure listed here, feel free to let us know. We shall try to help you to the best of our knowledge. Make sure that you mention your device’s name (model number if applicable) and the software build number installed. This will allow us to help you quickly and more efficiently.

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