New update OnePlus 3T OxygenOS 3.5.4 Stock Rom

This is a simple, safe and easy step by step guide to install or update OnePlus 3T OxygenOS 3.5.4 Stock Rom with image guide.

Hi, finally OnePlus launched OxygenOS 3.5.4 Stock Rom for OnePlus 3T. This is a OxygenOS Stock Rom based Android 6.0 Marshmallow and here is an easy and safe tutorial for install OnePlus 3T OxygenOS 3.5.4 Stock Rom.

OnePlus 3T 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 3T has two outstanding features Qualcomm Snapdragon 820 and Corning Gorilla Glass 4, it’s make this phone very smoother and faster.

Details of Stock Rom of OnePlus 3T:

This is a OnePlus 3T OxygenOS 3.5.4 Stock Rom and it is base on Android 6.0 Marshmallow Rom.

  1. Optimizations for US-TMO Network.
  2. Optimizations to Reduce Lag when Battery is below 5%.
  3. Optimized Battery Saving Mode: GPS and Orientation Preferences will be restored when Battery Saving Mode is closed..
  4. Optimized Bluetooth Connectivity for Mazda Cars.
  5. Fixed Flashlight Usability Issue in WhatsApp.
  6. Increased System Stability.
  7. Implemented Various Bug Fixes.

Download Rom and tools of OnePlus 3T:

File Name Download link
OnePlus 3T Full OxygenOS 3.5.4 Stock Rom Download
OnePlus 3T Incremental OTA OxygenOS 3.5.4 Download
OnePlus 3T USB Driver Download
OnePlus 3T Fast-boot tool Download

Preparation of install OxygenOS Stock Rom:

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 OnePlus 3T OxygenOS 3.5.4 Stock Rom:

Step 1: Download and extract OxygenOS 3.5.4 Stock Rom. zip and ADB and Fastboot Tool files. After then copy OxygenOS 3.5.4 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 3T

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 3T OxygenOS 3.5.4 Stock Rom installing process

Step 4:  Now connect your OnePlus 3T Smartphone with PC via USB cable and type adb sideload File ( 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 3T

After install OnePlus 3T OxygenOS Stock Rom, 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 3T.

I hope you like this New update OnePlus 3T OxygenOS 3.5.4 Stock Rom installation guide from which you will be able to easily install OnePlus 3T OxygenOS Stock Rom without any extra efforts. If feel any problem in this guide then please use comment box. Thanks to XDA.

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