file flash oppo a77 cph1715 after dead fix hang on logo


how to flash Oppo A77 CPH1715 after dead and unresponsive, the process of flashing it can be more challenging but still possible. Here’s a general guide to flash a dead Oppo A77 CPH1715:

  1. Download Necessary Files: As your device oppo a77 cph1715 dead, you’ll need to find the appropriate firmware (stock ROM) for your Oppo A77 CPH1715 model. Ensure the firmware is compatible with your device to avoid further issues. Look for the official firmware on the Oppo website or reliable third-party sources.
  1. Install USB Drivers: Install the necessary USB drivers for your Oppo device on your computer. Properly installed drivers will allow your computer to recognize and communicate with your device during the flashing process.
  1. Download Flashing Tool: Find and download a reliable flashing tool compatible with your Oppo device. Popular tools include SP Flash Tool, QFIL (Qualcomm Flash Image Loader), and MSM Download Tool. Ensure the tool version is compatible with your device.
  2. Charge Your Device: Ensure your Oppo device has sufficient battery charge to initiate the flashing process. Ideally, the battery should be charged to at least 50% to prevent interruptions during the flashing.
  3. Enter Download Mode: Since your device is dead, entering download mode may vary depending on the model and the flashing tool you’re using. Usually, you would need to press specific key combinations such as volume down and power buttons simultaneously to enter download mode. Refer to the device’s manual or search online for instructions specific to your device model.
  4. Connect Your Device: Connect your Oppo A77 CPH1715 to your computer using a compatible USB cable.
  5. Load Firmware and Flashing Tool: Open the flashing tool on your computer and load the firmware file you downloaded earlier. Follow the tool’s instructions to start the flashing process. This may take several minutes to complete.
  6. Wait for Completion: The flashing process may take some time. Be patient and avoid disconnecting your device from the computer until the process is complete.
  7. Disconnect and Restart: Once the flashing process is complete, disconnect your Oppo A77 CPH1715 from the computer and attempt to power it on. If successful, proceed to set up your device as you would with a new phone.

If your device does not respond after flashing, it may indicate compatibility issues with the firmware or a hardware problem. In such cases, you may need to seek assistance from a professional technician or the manufacturer’s support service. Remember that flashing your device carries risks, and it’s essential to carefully follow instructions and use compatible firmware and tools to avoid damaging your device further.

Download ;

  • Chinese version:  | AFH |
  • A77_11_A.20_190220.rar  / AFH /
  • A77_11_A.15_180930.rar  / AFH /
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