Release Date
2019, April
OS
N/A
Processor
Mediatek MT6762 Helio P22 (12 nm)
Battery
Li-Po 4000 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_A1K_CPH1923_11_A.16_190430.zip
|
5 GB | |
|
Oppo_A1K_CPH1923_MT6765_EX_11_A.19_190716.zip
|
2.23 GB | |
|
Oppo_A1K_CPH1923_11_A.21_190814.zip
|
6 GB | |
|
Oppo_A1K_CPH1923_11_A.23_191017.zip
|
6 GB | |
|
Oppo_A1K_CPH1923_EX_11_A.25_191119.zip
|
6 GB | |
|
Oppo_A1K_CPH1923_MT6765_EX_11_A.32_200628.zip
|
5.2 GB | |
|
Oppo_A1K_CPH1923_EX_11_A.37_201119_RFT.zip
|
5.11 GB | |
|
Oppo_A1K_CPH1923_EX_11_A.38_201221_RFT.zip
|
5.2 GB | |
|
Oppo_A1K_CPH1923_MT6765_EX_11_A.38_211220_9.0.zip
|
2.24 GB | |
|
Oppo_A1K_CPH1923_MT6765_11_A.38_201221.zip
|
5.03 GB | |
|
Oppo_A1K_CPH1923_MT6765_EX_11_A.39_210224_9.0.zip
|
2.2 GB | |
|
Oppo_A1K_PPR1.180610_QD63MB_E7B6D4FF_EMMC_Dump.zip
|
2 GB | |
|
Oppo_A1K_CPH1923_MT6765_Unbrick_Firmware.zip
|
||
|
Oppo_A1K_CPH1926_MT6765_11_A.38_201221.zip
|
5.03 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