How to install OnePlus 3 OxygenOS 3.2.6 Stock Rom

This is a simple, safe and easy step by step guide to install or update OnePlus 3 OxygenOS 3.2.6 stock rom with image guide.

Hi, finally OnePlus launched OnePlus 3 OxygenOS 3.2.6 stock rom for OnePlus 3. This is a OnePlus 3 OxygenOS 3.2.6 stock rom based on marshmallow and here is an easy and safe tutorial for install OnePlus 3 OxygenOS 3.2.6 stock firmware.

OnePlus 3 has Brilliant 5.0 inch Super AMOLED screen with 1080 x 1920 pixels resolution. This phone comes with superb build quality and innovative design. OnePlus 3 has two outstanding features Qualcomm Snapdragon 820 and Corning Gorilla Glass 4, it’s make this phone very smoother and faster.

Details of OxygenOS 3.2.6 of OnePlus 3:

This is a OnePlus 3 OxygenOS 3.2.6 stock firmware. This is an Android 6.0 marshmallow based update.

  1. Optimized voice call quality of some IM applications.
  2. Improved adaptive brightness performance.
  3. Improved camera quality:-
    (a)Fixed occasional green/yellow issue
    (b)Optimized white balance
    (c)Improved 1080p video recording.
  4. Addressed some Bluetooth connection problems for vehicles.
  5. Allows third party application to modify ringtone.
  6. Optimized battery consumption when scrolling.
  7. Optimized touch accuracy when playing games.
  8. Added DozeMode switch in Developer options.
  9. Added PocketMode switch in Display settings.

Download Rom and tools of OnePlus 3:

File Name Download link
 OnePlus 3 OxygenOS 3.2.6 stock rom Download
OnePlus 3 USB Driver Download
OnePlus 3 Fast-boot tool Download

Preparation of install OnePlus 3 OxygenOS 3.2.6 stock firmware:

1. Take a backup of your phone Click here.
2. Your phone battery should charge 80% minimum.
3. Read all steps then do it careful.

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How to update or install OnePlus 3 OxygenOS 3.2.6 stock rom:

Step 1: Download and extract OnePlus 3 OxygenOS 3.2.6 stock rom. zip and ADB and Fastboot Tool files. After then copy OnePlus 3 OxygenOS 3.2.6 stock rom. zip file into ADB and Fastboot Tool folder. After then press and hold shift key in the keyboard and right click in the extracted Fast boot tool folder and select “Open command window here”. See in this image.

Run fastboot command window for OnePlus 3

Step 2: Now shut down your device and long press volume down and power button to recovery mode. See in this image.

recovery mode

Step 3: Your phone is going to recovery mode. Now select language and click on install from USB. You will see Upgrade Android from USB then select OK. Now you can see “You are in Sideload Mode“.

OnePlus 3 OnePlus 3 OxygenOS 3.2.6 stock rom installing process

Step 4:  Now connect your OnePlus 3 Smartphone with PC via USB cable and type adb sideload File Name.zip (OnePlus3Oxygen_16_OTA_015_all_1609141252_c38077177cfc4e74.zip) in the command window then press enter key. Don’t interrupt this process, it might to take 4-6 minutes. your phone will reboot automatically.

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Tips for OnePlus 3

After install OnePlus 3 OxygenOS 3.2.6 stock firmware, you can root your phone because root allows you to use a maximum of your phone without any restrictions. After root you will install custom apps, Rom and custom setting in your phone. But first read Root Advantage and Disadvantage by this article then follow this guide to root OnePlus 3.

I hope you like this new update OnePlus 3 OxygenOS 3.2.6 stock firmware installation guide from which you will be able to easily install OnePlus 3 OxygenOS 3.2.6 stock firmware without any extra efforts. If feel any problem in this guide then please use comment box. Thanks to all.

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