Release Date
2021, October 01
OS
N/A
Processor
MediaTek MT6765G Helio G35 (12 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_A55_4G_CPH2325_EX_11_A.08_210924_RFT.zip
|
8.43 GB | |
|
Oppo_A55_CPH2325_MT6765_11_A.08_271121.zip
|
3.59 GB | |
|
Oppo_A55_CPH2325_11_A.10_211023_RBT.zip
|
16.27 GB | |
|
Oppo_A55_4G_CPH2325_EX_11_A.11_211130_RFT.zip
|
8.58 GB | |
|
Oppo_A55_4G_CPH2325_EX_11_A.13_220221_RFT.zip
|
8.51 GB | |
|
Oppo_A55_4G_CPH2325_EX_11_A.14_220416_RFT.zip
|
8.52 GB | |
|
Oppo_A55_4G_CPH2325_EX_11_A.15_220512_RFT.zip
|
8.52 GB | |
|
Oppo_A55_CPH2325_EX_11_A.16_220524_RFT.zip
|
8.58 GB | |
|
Oppo_A55_CPH2325_EX_11_A.19_220722_RFT.zip
|
8.96 GB | |
|
Oppo_A55_CPH2325_EX_11_C.28_220912_RFT.zip
|
10.14 GB | |
|
Oppo_A55_CPH2325_GDPR_11_C.28_220912_RFT.zip
|
3.96 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