Ensure the camera is connected to a reliable PoE (Power over Ethernet) source to prevent interruption during the flash process.
Since the P1357 is no longer receiving firmware updates (post-6.50.5.3), you face specific risks: axis p1357 firmware
A common mistake is downloading the latest firmware from Axis' website for a different chipset. Attempting to flash these will brick the device. Ensure the camera is connected to a reliable