Browse By

How to Install OTA Updates Manually Using ADB Sideload & Recovery


OTA or Over-The-Air is one such term, most of you might have heard at least one of. OTA is basically an update system that will ensure the users of getting the updates for their device directly on their phone without having to connect it to the PC. This is one of the strongest features of Android that stood out much before Apple. However later on Apple as well included this feature.

OTA Updates Manually Using ADB Sideload & Recovery

OTA updates are received by every smartphone that ensures bug fixes, latest Android Versions and comes with a new set of security. However, these OTA updates come with a backlog that not everybody is lucky enough to get them right off at the same time. These updates reach the users at different times which turns out to be inconvenient.


So, to get it smooth on the download servers, manufacturers roll out OTA updates only gradually to select regions and users and complete it over a time period of one month. However, we surely aren’t the ones holding on for so long.

These OTA updates can be installed manually. Though manufacturers do not give you this direct option, you can make use of the .zip file of the update that is publicly shared by the users who receive the OTA updates. This proves to be your ticket for the way to install an OTA update manually. You can simply download the update’s file and then by sideloading on your phone you can ensure having the update done.

But the point to be noted is that this isn’t possible without having the .zip file. So make sure you grab one.

So, in this Article, You can learn with a step by step guide on How to Install OTA Updates Manually Using ADB Sideload & Recovery. This guide will help you to apply update from ADB Sideload and Recovery. This is working for Every smartphone.

Before proceeding to the installation guide below are some pre-requirements make sure you follow all of them.

Pre-Requirments

  • Bootload Should be unlocked.
  • Make Sure you have the stock recovery installed. Note:- Custom recoveries like TWRP Recovery and CMW, etc. this process might not work.
  • Make Sure You have ADB drivers installed on your PC.
  • Make Sure you have right USB Driver installed on PC.

Method 1:- Install OTA Update Using Sideload

Note:- First of all check Pre-Requirements.

Step 1:-  Install ADB Drivers on Your Windows/Mac. [/su_highlight]Click Here[/su_highlight]

Step 2:- Download the Right OTA update.zip on your Pc/Laptop and rename it to update.zip.

Step 3:- Enable USB debugging. To do that.

  • Step 1:- Navigate to Setting –> Developer Options and Enable OEM Unlocking.

    Step 2:-. If You not able to Find Developer Options, Don’t worry Follow this easy Steps.

    Step 3:- Setting –> About Phone –> Software Info –> Tap 7 time on Build Number. You will See developer Mode is Enable.

    OEM Unlocking on Android Devices

Step 4:- Connect your Android Device to PC/Mac.

Step 5:- Now open the command prompt window in the Fastboot folder by Pressing Left Shift + Right Click and Select  Open Command Window Here.

apply update from adb

Step 6:- Now boot your Phone into recovery mode Using this command

For Windows:- Adb reboot Recovery 

For Mac:- ./Adb reboot Recovery

Step 7:- Once in stock Recovery mode, Select the Apply update from ADB option.

Step 8:- Now use the following command to begin the OTA update installation.

For Windows:- adb sideload update.zip

For Mac:- ./adb sideload ota.zip

Step 9:- Once the Update Zip AKA OTA zip installed.

Step 10:- Now select reboot from the main menu of stock recovery.

Method 2: Install OTA update from stock recovery

Note:- First of all check Pre-Requirements.

Step 1:- Now Download and move the OTA Update.zip file to your Android Phone’s internal storage.

Note:- Don’t Put file inside any folder.

Step 2:- Now Boot Your Android device into recovery mode.

Step 3:- Once you are in stock recovery mode, use volume buttons to navigate down and up and Power button to choose an option.

Step 4:- choose the Apply Update from internal storage. 

Step 5:- Select OTA Update.zip file, which you moved.

Step 6:- Now simply install it.

Step 7:- Once the process is finished, choose reboot from the stock recovery main menu.

  • Done!!! Your Android device should have the latest updated Version.

I hope this guide helped you. If you have any question ask us in the comment section below. Happing Rooting 🙂

How to Install OTA Updates Manually Using ADB Sideload & Recovery
Rate this post

3 thoughts on “How to Install OTA Updates Manually Using ADB Sideload & Recovery”

  1. Nizam says:

    Hai,

    I want to root my Xiaomi Redmi 3 Pro which has latest MIUI 9.5.2.0 stable. I try thru MIFlashTool which show rooted by physically my phone remain un-rooted. Please help and if there is 3rd party tools apk to do this job let me know… Thanks in advance and waiting for your reply…. Have a nice day….

    1. Ashish Patel says:

      Hey Nizam

      Did You unlock bootloader???

  2. silicone bands says:

    Thanks for the Post. because of you, I am able to install OTA update manually

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.