DOWNLOAD OPPO A55s 5G CPH2309 FLASH FILE :
- CPH2309export_11_C.26
- phoneName = OPPO A55s 5G
- projectno = 21227
Here are several reliable sources offering the OPPO A55s 5G (CPH2309) flash files (stock ROMs) and firmware. These packages include the flash tool, USB drivers, and installation guides:
📁 Available Flash Files for CPH2309
- Android 12 (C.26)
- Version: CPH2309export_11_C.26_2024011817420110
- Includes QFIL/Qualcomm flash tool support
- Suitable to reinstall OS, fix bootloops, bypass screen locks, reset to factory state
- Official Stock ROM Packs
- A.10 (Dec 2021, ≈5.07 GB)
- C.16 (Jul 2022, ≈6 GB)
- Packages include flash tool, USB drivers, and detailed how‑to guides
- India/Other Region C.26
- Official C.26 firmware (6.05 GB), released January 25, 2025
- Tailored for India/Other – may require access/password
🔧 Flashing Instructions (Typical Steps)
- Download the firmware zip of your desired version.
- Extract the package – you’ll find:
- Stock ROM (.xml/.bin files)
- Flash tool (usually Realme Flash Tool or QFIL)
- USB drivers
- Step‑by‑step flash guide
- Install USB drivers on your PC.
- Launch the flash tool and load the ROM.
- Boot your phone into EDL/fastboot mode and connect via USB.
- Start flashing and wait for completion.
- Reboot device and perform factory reset (if required).
➡️ Always make a full backup—flashing erases all data.
✅ Recommendations
- For a stable Android 12 experience, go with FirmwareX C.26.
- For older builds or specific regional needs, use the A.10 or C.16 variants.
- If you’re in India or nearby, consider the RKROM C.26 India build.
⚠️ Flashing Tips & Warnings
- Choose the correct firmware for CPH2309 – flashing other variants can brick your device.
- Data backup is essential – all personal data will be erased.
- Use the official flash tool (Realme Flash Tool or QFIL).
- Ensure you have stable USB drivers installed.
- Flash during a reliable power connection – avoid interruptions.
If you’d like, I can help identify the most suitable version for your region or link to the exact download page step-by-step. Just let me know!