Converting your OnePlus 8T T-Mobile into a global dual SIM model can expand its usability by allowing you to use two SIM cards simultaneously. This guide will help you through the process step-by-step. Follow the instructions carefully to avoid any issues.
Post Contents
OnePlus 8T Specifications Overview
- Processor: Qualcomm SM8250 Snapdragon 865 Octa-core
- Display: 6.55 inches Fluid AMOLED, 1080 x 2400 pixels, Corning Gorilla Glass protection
- Sensors: Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, barometer (market dependent)
- Memory: 8 GB / 12 GB RAM; 128 GB / 256 GB internal storage
- Cameras: Quad rear cameras (48 MP wide, 16 MP ultrawide, 5 MP macro, 2 MP depth); 16 MP front camera
- Battery: Non-removable Li-Po 4500 mAh, Fast charging 65W
- Colors: Aquamarine Green, Lunar Silver
- Connectivity: Bluetooth 5.1, GPS, GLONASS, BDS, GALILEO, SBAS, NFC, USB Type-C 3.1, USB On-The-Go
Prerequisites
- Windows PC with internet connection
- USB Cable to connect your OnePlus 8T to your PC
- MSM Download Tool (Global Version)
- Qualcomm USB Driver
Important Notes
- Backup Your Data: Before starting, make sure to back up all your important data.
- Tested on Locked Bootloader: This method has been tested and works on devices with a locked bootloader.
Steps to Convert OnePlus 8T T-Mobile to Global Dual SIM Model
- Install Qualcomm USB Driver
- Download and install the Qualcomm USB driver on your Windows PC.
- Download & Open MSM Download Tool
- Download the MSM Download Tool (Global Version) and open it on your computer.
- Login to MSM Download Tool
- On the login screen of the MSM Download Tool, select “Other” and click “Login”.
- Start the Flashing Process
- In the MSM Download Tool, click the ‘START’ button to initiate the process.
- Connect Your Device
- Power off your OnePlus 8T.
- Hold the Volume Up and Volume Down buttons simultaneously and connect the device to your PC using the USB cable.
- Flash the Global ROM
- Once the tool starts flashing, release the buttons and wait for the process to complete.
- The tool will indicate when the process is successfully completed.
- Restart Your Device
- Once the flashing is done, disconnect your device from the PC.
- The device will restart automatically with the global ROM.
After the Process
- Your OnePlus 8T should now be converted to the global dual SIM model.
- You can now insert two SIM cards and utilize dual SIM functionality.
This method allows you to enjoy the flexibility of a global ROM while keeping the benefits of a dual SIM device. Make sure to follow each step carefully to ensure a smooth and successful conversion.
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