Release Date
2022, October 05
OS
N/A
Processor
Qualcomm SM6225 Snapdragon 680 4G (6 nm)
Battery
Li-Po 5000 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 |
|---|---|---|
|
Oppo_A77S_CPH2473_EX_11_A.03_220916_RFT.zip
|
8.70 GB | |
|
Oppo_A77S_CPH2473_EX_11_A.03_209162_RFT.zip
|
8.67 GB | |
|
Oppo_A77S_CPH2473_EX_11_A.04_221014.zip
|
8.96 GB | |
|
Oppo_A77S_CPH2473_EX_11_A.05_221101.zip
|
8.96 GB | |
|
Oppo_A77S_CPH2473_EX_11_A.06_221109_RFT.zip
|
9 GB | |
|
Oppo_A77S_CPH2473_EX_11_A.03_220916_RFT.zip
|
8.7 GB | |
|
Oppo_A77S_CPH2473_EX_11_A.06_221109_RFT.zip
|
9 GB | |
|
Oppo_A77S_CPH2473_EX_11_A.07_221125_RFT.zip
|
9 GB |
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