Flashing the wrong version (e.g., trying to use V100R019 firmware on a V100R018 hardware revision) can permanently brick the device.
In conclusion, this study provides a comprehensive overview of the current state of firmware development for the Huawei DG8245V10. While there are challenges in developing free firmware solutions, the results suggest that it is possible to create custom firmware alternatives. However, these solutions require careful consideration of technical, security, and legal implications. Ultimately, this study contributes to the ongoing discussion on the feasibility of free firmware for proprietary devices and highlights the need for further research in this area. huawei dg8245v10 firmware free