Any manual flashing process (DLOAD or Tool-based) will wipe all user data . Always perform a factory reset and backup before proceeding [0.5.5].
Always back up your data before attempting a firmware flash, as the process typically wipes the internal storage. Ensure your battery is charged to at least 50% to prevent the device from powering off mid-process. If you encounter a "Software Install Failed" error, double-check that the firmware version matches your model number and that your SD card is functioning correctly. honor 7x global firmware