Release Date
2021, March 23
OS
N/A
Processor
Qualcomm SM8350 Snapdragon 888 5G (5 nm)
Battery
Li-Po 4500 mAh, non-removable
⚠️ Important Notice
Flashing firmware can be risky. Follow instructions carefully and backup your data before proceeding. We are not responsible for any damage to your device.
Available Firmware Files
| File Name | Size | Download |
|---|---|---|
|
OnePlus_9_China_11_A.13_211130_QPST.zip
|
7 GB | |
|
OnePlus_9_Europe_22_E.13_211111.zip
|
3.56 GB | |
|
OnePlus_9_India_22_I.13_211111.zip
|
3.67 GB | |
|
OnePlus_9_22_I.07_India_210412.zip
|
3.61 GB | |
|
OnePlus_9_T-Mobile_22_O.01_210507.zip
|
3.59 GB | |
|
OnePlus_9_22_O.01_T-Mobile_210307.zip
|
3.55 GB | |
|
OnePlus_9_22_O.10_211112.zip
|
3.60 GB | |
|
OnePlus_9_Global_22_O.13_211111.zip
|
How to Flash Stock ROM
- Download the correct ROM file for your device
- Install the required flash tool
- Enable USB debugging on your device
- Boot your device into download mode
- Connect your device to computer via USB
- Load the ROM file in the flash tool and start flashing
- Wait for the process to complete
- Reboot your device
Precautions
- Backup all important data before flashing
- Ensure battery is at least 50% charged
- Use original USB cable for stable connection
- Don't disconnect during flashing process
- Download ROM only for your specific model
- Follow manufacturer's instructions carefully