ROM's Download and Install OxygenOS 4.5.2 (7.1.1) for OnePlus 5

Download and Install OxygenOS 4.5.2 (7.1.1) for OnePlus 5

OnePlus finally rolled out OxygenOS 4.5.2 (7.1.1) for OnePlus 5. OnePlus 5 is the new flagship killer from OnePlus. OnePlus 5 is now available on the market in two variants 6/8GB RAM, 64/128GB storage. Previously OnePlus has rolled out OxygenOS 4.5.1 Android 7.1.1 Nougat update for OnePlus 5 users. As we all know, OnePlus always stands top in fixing bugs and releasing updates as early as possible. OnePlus codenamed OxygenOS for OnePlus 5 as Cheeseburger. If you are looking for the OxygenOS 4.5.2 (7.1.1) for OnePlus 5, then you are the right place. Here we provide the complete guide with download links and changelog.

This update is packed with all new Android Nougat features and Bug fixes. This update is rolling out via OTA (Over the AIR). This update is rolled out in the phase manner. It may take few weeks to reach every corner of the world. If you want to taste the update early, then follow the below guide to install OxygenOS 4.5.2 (7.1.1) for OnePlus 5.

Bug fixes:

  • App installation issue
  • App installation issue
  • System update failure


  • Camera
  • BT Stability
  • Network Stability
  • System Stability
  • Compatibility with 3rd party apps

Disclaimer: is not responsible for any damage to your device(s) by following this guide. Proceed at your own risk.


  • This guide is only for OnePlus 5.
  • Back your device data.
  • Follow this guide carefully or else it may lead to brick your device.
  • Maintain at least 50-60% of charging to prevent accidental shutdown.

OxygenOS 4.5.2 (7.1.1) for OnePlus 5


OxygenOS 4.5.2 for OnePlus 5 (Full ROM)

ADB Drivers: Windows | Mac

Also Read: How to Install TWRP Recovery and Root OnePlus 5

Steps to Install OxygenOS 4.5.2 (7.1.1) for OnePlus 5

Method 1:

1. Enable ‘USB debugging’ option from Phone Settings –> Developer Options. (To enable Developer Settings –> Go to About phone in settings and tap 7 times on the Build Number)

2. Download the Zip from above.

3. Extract the downloaded .Zip file

4. Copy the Extracted files to the folder where ADB installed.

5. Restart the OnePlus 5 into recovery mode. (To do that First Switch off your phone, Now press and hold volume down button + power button.)

6. In recovery menu, choose “Install from USB,” tap on OK to confirm. You will see “You are in sideload mode” screen will be displayed.

7. Connect your OnePlus 5 to PC and Press Shift + Right click and in the select open the command window in adb folder.

For Windows: “adb sideload <filename>”
For Mac/Linux: /adb sideload <filename>"

8. Wait until the installation process completes and reboot automatically to take you into OxygenOS.

Method 2:

1. Download OxygenOS 4.5.2 zip file from above link

2. Save it on your phone internal memory.

3. Restart the OnePlus 3 into recovery mode. (To do that First Switch off your phone, Now press and hold volume down button + power button until you see the stock recovery.)

4. Select ‘Apply Update’ and click on ‘Choose from Internal Storage.

5. Now select OTA ZIP file. (Which you have Downloaded and saved in step 1,2)

6. Now, wait until installation process completes and then reboot your device.

7. Now your OnePlus 5 will reboot into latest OxygenOS.

Let us know your feedback on OxygenOs 4.5.2 (7.1.1) for OnePlus 5 in the comment section below.

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